Selena Gomez and Vanessa Hudgens were spotted sporting their colorful bikinis  on the set of the movie, Spring Breakers.

While the two ladies seemed to be enjoying themselves on set, Vanessa may have been having a bit more fun with $100 dollar bills in her bikini.    The girls were part of the audience that was rocking out to James Franco’s character rapping on stage.

*Check out the cast of Spring Breaker in a bikini photo shoot*

Spring Breakers is about four college girls who land in jail after robbing a restaurant in order to fund their spring break vacation. They find themselves bailed out by a drug and arms dealer who wants them to do some dirty work. The dealer is played by James Franco. Selena Gomez, Vanessa Hudgens, Ashley Benson and Heather Morris star as the four college girls.