Jennifer Lopez and Casper Smart
(Photo courtesy of Bryan Steffy/WireImage)
Jennifer Lopez and Casper Smart
(Photo courtesy of Bryan Steffy/WireImage)

Jennifer Lopez and her boyfriend Casper Smart attended the Sunday, May 27 performance of Mystère by Cirque du Soleil at Treasure Island Las Vegas.

Lopez is one of the world's top-selling recording artists, and is well known for her work as a judge on FOX's American Idol. She is currently on the big screen in What to Expect When You're Expecting.

Click here for more information and to order Mystère tickets.