Everyone loves cleavage. We certainly do. But the sight of two breasts can be a double-edged sword. Stare too long and you get in trouble. Look too little and you miss out. When quality cleave is on display, it makes you want to stop time for an extended stare of booby-mush. But sadly, us dudes don’t have the ability to stop time. We’re left with crooked glance tactics like the photographic-neck-whip snapshot, the I’m-just-looking-for-someone-over-there shifty peek, and of course, the reflective surface bounce-look.

Society tells us it’s wrong to look, but the shirt cut says a gaze is a must. We can’t help it really. We’re hard-wired to love boobs, and nothing’s more distracting than the supple intersection of two gorgeous breasts.

At MANjr, we're not ashamed of our appreciation for booby neighbors. We should celebrate the cleave on the regular. We should applaud those happy few who display the best cleavage of the year.

The following list contains breast sets of all sizes. We tried to include some variety; fit busts, grand canyons, subtle cleave, after-market add-ons and all-natural sweater puppy pairings. The selection factors are all highly subjective, but we feel like we know good cleavage when we see it. Overall hotness certainly plays a factor. You’re not gonna find any goat-faced girls with fantastic racks on this list.

So without further ado, here are the winners for best cleavage 2010.
<h2><strong>50. Layle Kayleigh</strong></h2>
Nerds love her, and we do too. The former G4 babe is of Middle Eastern, European and African descent.  Just a good mix all around.
<h2><strong>49. Penelope Cruz</strong></h2>
She’s still got it.
<h2><strong>48. Emmanuelle Chriqui</strong></h2>
She’s underused in Entourage, but she makes up for it by topping sexy lists like AskMen’s Most Desirable Women of 2010.
<h2><strong>47. Nicole Sherzinger</strong></h2>
This Pussycat Doll is a Maxim list staple for good reason. Smokin’ bod, gorgeous face and yea, victory cleave.
<h2><strong>46. Jennifer Aniston</strong></h2>
Wait, what? Aniston made the list? Indeed she did. If you were forced to sit through <em>The Bounty Hunter</em>, Aniston’s painful rom-com flick with Gerald Butler, at least you got to see Aniston bouncing around in that top they gave her.

<strong>45. Roselyn Sanchez</strong>

The pride of Puerto Rico, Sanchez didn’t really have a big year in 2010, but what the hell did you accomplish last year?
<h2><strong>44. Dania Ramirez</strong></h2>
We didn’t buy into the whole Turtle love interest thing on Entourage, but we’re sold on Dania’s upper body assets.
<h2><strong>43. Kate Beckinsale</strong></h2>
Drop dead gorgeous with subversive subtle cleave. Win.
<h2><strong>41. Kim Kardashian</strong></h2>
She has no talent and she used to be hotter. She’s in a race against time to change her half-Armenian face into a full-Asian one.  Don’t know what that’s about, but she’s got junk in the trunk and rubbish in the headlights, so yea, she made it.
<h2><strong>41. Candice Swanepoel</strong></h2>
There are a ton of Victoria Secret types on this list, but for good reason. Candice proves that bigger busts don’t always win. Sometimes fit cleave can work wonders.
<h2><strong>40. Megan Fox</strong></h2>
She looks a bit more worn than she did a year or two ago, but that cleave can’t be denied inclusion on this list.
<h2><strong>39. Alice Eve</strong></h2>
<strong> </strong>This chick is definitely out of your league.
<h2><strong>38. Elisabetta Canalis</strong></h2>
Oh I wish that I had Clooney’s girl… Why can’t I find a woman who spells her name like that?
<h2><strong>37. Sarah Shahi</strong></h2>
A Persian dad and Spanish mom combined to produce super-sexy Aahoo Jahansouz, also known as Sarah Shahi. Cute face, perky pillows, plus, she was in Old School, so that’s an added bonus.
<h2><strong>36. Lucy Pinder</strong></h2>
Score one for the Grand Canyon bracket of our super cleave tourney.
<h2><strong>35. Minka Kelly</strong></h2>
<strong> </strong>Derek Jeter was on to something here. Minka Kelly is ridiculously good looking. She took home Esquire’s Sexiest Woman Alive crown in 2010, and she’s gonna be featured in lists like this for a long, long time.
<h2><strong>34. Abbey Clancy</strong></h2>
Busty and British, Abbey was No.10 on FHM’s 100 Sexiest Women in the World 2010 list. She’s engaged to the extremely goofy-looking Peter Crouch, proving again that with great athleticism leads to great cleave.

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<h2><strong>33. Halle Berry</strong></h2>
Why else would you watch Swordfish?

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<h2><strong>32. Gina Carano</strong></h2>
Carano will beat the snot out of you for checking out her cleave. It could be worth it though. I mean this chick is just way too cute. If you have the opportunity for in-person gawking, take an extended glance and the beat down that comes with it.
<h2><strong>31. Holly Weber</strong></h2>
<strong> </strong>So what if it’s all man-made. Weber’s artificial cleave still deserves some props.
<h2><strong>30. Olivia Munn</strong></h2>
She’s cute as hell and she’s got the nerdy cleave factor as well. She’s not all that funny on The Daily Show, but who cares?
<h2><strong>29. Beyonce</strong></h2>
I’m 100 percent not ready for that jelly. Her body may be bootylicious, but it’s her bosom junction that always catches our eyes.  Beyonce’s set strikes a great balance. Not too perky, not too saggy. Not too large, not too small. Not too distant, not too smashed. Just the perfect pairing of two great breasts.
<h2><strong>28. Maria Menounos</strong></h2>
She’s just adorable. And her cleave has this friendly, extra-approachable vibe.
<h2><strong>27. Jessica Alba</strong></h2>
Alba may want to tone down her sexiness, but that’s an impossible act of madness. If there’s a list that involves hotness, Alba will be on it.
<h2><strong>26. Moon Bloodgood</strong></h2>
I haven’t seen this chick in a good movie yet, but her boobie border can steal any show.
<h2><strong>25. Cheryl Cole</strong></h2>
Those dimples say wholesome, but those after-market bumpers suggest otherwise. She divorced England footballer Ashley Cole in September 2010, so she’s on the market, fellas.
<h2><strong>24. Mariah Carey</strong></h2>
Oh man, those golden globes have their own gravitational pull! And if she’s pregnant, then what? Will it force a realignment of the Earth’s magnetic poles? Will the new South Pole be in Wisconsin? Only the Mayans know.
<h2><strong>23. Eva Mendez</strong></h2>
She gets hotter with age. We just have to sit back and watch it all unfold in different Nic Cage movies.
<h2><strong>22. Christina Aguilera </strong></h2>
Another chest champion who’s recently single. We’re not saying we like her music, but we like how she shows off her chest champs.
<h2><strong>21. Brooke Burke</strong></h2>
She’s a mother of four and she’s been sporting some of the best cleavage in the world for the past decade.
<h2><strong>20. Joanna Krupa</strong></h2>
Just a great combination of fit boob and undeniable sexiness.
<h2><strong>19. Monica Bellucci</strong></h2>
Dude, she’s 46 years old and she's still rockin' those gravity defying tatas to cleave perfection. Go Netflix some of her foreign films and thank us later.
<h2><strong>18. Katy Perry</strong></h2>
Sure, she’s hip, tacky and cute as a button, but rest assured, Katy Perry wouldn’t be Katy Perry without Katy Perry’s cleavage. Homegirl can push those things right up to her neck. It’s worse when she wears those latex getups, too. It’s like trying to put the toothpaste back in the tube. Can’t do it. Won’t do it.
<h2><strong>17. Christina Hendricks</strong></h2>
This lovely redhead has a buxom intersection that can house a family of five. Seriously, you can swim that canal for weeks on end you motorboatin’ summabitch. She brought curvy back and we celebrate her for it.
<h2><strong>16. Larissa Riquelme</strong></h2>
During the World Cup, Larissa’s rack became so popular that AXE bought ad space on her Uruguayan cleavage. Plus, she started the whole cell phone in the boobs craze.
<h2><strong>15. Kelly Brook</strong></h2>
Hottest girl of the summer? Check. Seeing that cleave in 3D was well worth the price of admission to Piranha.

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<h2><strong>14. Denise Milani</strong></h2>
She speaks Czech, Russian, German, Polish, Italian and English. Plus, just imagine how happy your holidays would be with Milani at your Christmas tree.
<h2><strong>13. Miranda Kerr</strong></h2>
As if that face wasn’t enough, God crafted two perfect breasts to cap off this insane, supermodel package. Good on you Orlando Bloom, good on you.
<h2><strong>12. Adrianna Lima</strong></h2>
It takes a special set of skills to sport a $2 million bra and not have anyone notice the jewels, but this Victoria Secret model can pull it off no problem.
<h2><strong>11. Salma Hayek</strong></h2>
Selma Hayek’s amazing cleave is like the one true constant in the universe. That amazing rack has been on full display since the mid-90s and those two touching puppies are showing no signs of slowing down. Hayek’s going to be showcasing off her brilliant fun bags for years to come.
<h2><strong>10. Gisele Bundchen</strong></h2>
Mrs. Tom Brady had a good year. She pulled off the always tricky feat of being a new mom and the highest paid model in the world. She’s a complete package, but she gets bonus points for perfect breasts.
<h2><strong>9. Jennifer Love Hewitt</strong></h2>
JLH isn’t getting any younger, so there could be a time when she doesn’t make this list. This is not that time. With her fine work in the Lifetime original movie <em>The Client List</em>, Hewitt’s spot remains secure.
<h2><strong>8. Alessandra Ambrosio</strong></h2>
She’s Brazilian and we love her. Boobs like that could only come from South America.

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<h2><strong>7. Keely Hazell</strong></h2>
Another British bombshell with the heavy artillery to defend the Empire.
<h2><strong>6. Shay Maria</strong></h2>
Yes, you’ve seen those boobs before. Maria’s a model that became an Internet sensation with her massive melons and epic cleaveary.
<h2><strong>5. Sofia Vergara</strong></h2>
Vergara is a pillow fight waiting to happen.
<h2><strong>4. Brooklyn Decker</strong></h2>
Not content with magazine covers and Swimsuit Issues, Brooklyn  Decker’s cleavage is starring in an upcoming Adam Sandler movie. It’s a  shame her breasts didn’t get top billing. Her cleave will definitely  carry that film.
<h2><strong>3. Arianny Celeste</strong></h2>
This UFC ring chick expanded her exposure outside of the Octagon this year. She appeared in Playboy and Maxim and dude, just look at her.
<h2><strong>2. Marisa Miller</strong></h2>
We love Marisa Miller. She dominated our best bikini body post. She  giggled when we asked her about her love for cooking and doing laundry.  Marisa Miller just owns lists like this because she must.
<h2><strong>1. Scarlett Johansson</strong></h2>
You knew that ScarJo’s breast-convergence would rank at the top of the list. I mean look at those things. Just look at ‘em. Unreal. Put those two together in a red dress and you got the makings of ultimate power.