23 Photos of Kate Upton in Her Birthday Suit

Happy 23rd birthday, Kate Upton!

How to Get Kate's Body
Kate Upton reveals how she gets her hot body.

Yes, you read that right — the curvaceous blonde isn’t even in her mid-twenties yet and has already created quite the career for herself.

Upton’s body has become one of the most talked about in the industry, and she’s never been one to shy away from showing it off. In fact, her confidence to strip down on the 2012 cover of Sports Illustrated is what helped gain her fame almost over night. Since then, she’s gone all the way, posing nude for the Contributor, GQ and Sports Illustrated (again).

So in honor of her big day today, we’re taking a look back at 23 times she’s gotten in her birthday suit over the years.

Launch the gallery above to see for yourself!