Alessandra Ambrosio in Bikini Photo Shoot - Hot Pics!

Alessandra Ambrosio shows off her rockin’ bikini bod while posing for a photo shoot in the waters off the beach on Thursday (January 31) in St. Bart’s.

The 31-year-old Victoria’s Secret supermodel also participated in a shoot on the beach the day before.

Throughout the two days of shooting, Ale posed in over TEN different bikinis. Wow!

“Happy 4th anniversary to @AlesBeijos !! I love the new design for the [site] U guys are the best! Beijosssss to all of u,” Alessandra tweeted to her fans on AlessandrasBeijos.com.

30+ pictures inside of Alessandra Ambrosio wearing a bikini…