Love is in the air -- and Hollywood's biggest stars certainly are not immune to romance and its many charms. Cameras have caught some of your favorite celebrity couples kissing on the red carpet, smooching at sporting events and even locking lips in the streets (ahem, Jennifer Lawrence and Nicholas Hoult). And PDA gets taken to a whole new level of "public" when the world's hottest power couples share selfies of their most intimate moments on social media (hello, Beyonce and Jay Z!). But can an engagement photo from Kim Kardashian and Kanye West be topped in the romance department? We've rounded up some of our fave photos of stars smooching their significant others -- check out these sweet pics of celebs kissing!

Bey + Jay look a little drunk in love here, don't you think?

Kimye's epic engagement photo is a home run.

Alicia Keys + Swizz Beatz make beautiful music together.

Alicia Keys, Swizz Beatz
Andrew H. Walker, Getty Images
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Wiz Khalifa kisses (and gropes!) Amber Rose on the red carpet.

Amber Rose, Wiz Khalifa
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Shakira isn't shy about pecking baby daddy Gerard Pique.

Shakira, Gerard Pique
Jasper Juinen, Getty Images
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Paula Patton gets a smooch from hubby Robin Thicke, while he's wearing maybe the most famous suit of 2013.

Robin Thicke, Paula Patton
Larry Busacca, Getty Images
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Pink shows her inimitable style even while kissing husband Carey Hart.

Pink, Carey Hart
Frederick M. Brown, Getty Images
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Olivia Wilde + Jason Sudeikis don't care who's watching.

Olivia Wilde, Jason Sudeikis
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Crowd-pleasing PDA from Keith Urban + Nicole Kidman.

Nicole Kidman, Keith Urban
Chris Trotman, Getty Images
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Matthew McConaughey + Camila Alves show some love deep in the heart of Texas.

Matthew McConaughey, Camila Alves
Michael Buckner, Getty Images
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Paris puts its romantic spell on Mariah Carey + Nick Cannon.

Mariah Carey, Nick Cannon
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Kate Hudson + Matt Bellamy are not the first couple to make out in Venice, Italy.

Kate Hudson, Matt Bellamy
Pascal Le Segretain, Getty Images
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Jessica Biel plants one on Justin Timberlake's cheek ... but that's not good enough, is it?

Justin Timberlake, Jessica Biel
Harry How, Getty Images
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That's MUCH better, Justin + Jessica!

Justin Timberlake, Jessica Biel
Noel Vasquez, Getty Images
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Did you even doubt for a second that lovers Jordin Sparks + Jason Derulo would make this list?

Jordin Sparks, Jason Derulo
Jason Merritt, Getty Images
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Get a room, Jennifer Lawrence + Nicholas Hoult!

Jennifer Lawrence, Nicholas Hoult
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Golf made sexy, by Fergie + actor hubby Josh Duhamel.

Fergie, Josh Duhamel
Jeff Gross, Getty Images
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Let's hope paparazzi critics Dax Shepard + Kristen Bell have nothing against photos of couples kissing.

Dax Shepard, Kristen Bell
Alberto E. Rodriguez, Getty Images
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Channing Tatum sweeps pregnant wife Jenna Dewan off her feet.

Channing Tatum, Jenna Dewan
Pascal Le Segretain, Getty Images
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Ben Affleck busses his beautiful lady in red, wife Jennifer Garner.

Ben Affleck, Jennifer Garner
Jason Merritt, Getty Images
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Could we end this list with anyone other than A-listers extraordinaire Brad Pitt + Angelina Jolie?

Brad Pitt, Angelina Jolie
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