Happy birthday, Kourtney Kardashian! 

Hundreds of fans submitted messages and fan art in honor of your 34th. Check some of them out here!

Help us wish Kourtney Kardashian a happy birthday next week by using our form to submit a special bday message!

Submit yours here!

Check out our gallery of 28 stunning post-baby bodies.

See it here!

Looks like Scott Disick could be in a bit of trouble with Bruce Jenner after this! 

Can we all take a second to acknowledge how amazing Kourtney Kardashian looks after giving birth! Check out her latest bikini gallery by clicking the image above!

WOW! @KourtneyKardash flaunts #amazing post-baby body! See all the photos by clicking above!

Take a minute to watch the newest Kardashian make her television debut by clicking above! 

Kardashian bikini babes! Khloe Kardashian shares a revealing retro snapshot of herself, Kim and Kourtney! See it by clicking above!

Relive Kourtney Kardashian’s Top Mommy Looks! Click above to see them all!

Kourtney Kardashian spends the day shopping with Jonathan Cheban in Miami! See the photos here!