J.Lo at 40: How a Diva Was Made!

In 40 photos, see how the birthday girl (on July 24) went from Jenny from the Block to superstar

BENNIFER MAKE A STATEMENT

Lopez, who introduced Ben Affleck as her boyfriend to friends before filing for divorce from Judd, costars with him in her video for "Jenny from the Block," the first single from her third disc, This Is Me ... Then. In the clip, which looks like it was filmed with surveillance cameras, the couple – dubbed Bennifer – play on the intense media interest in their romance.