India, Oct. 24 -- A merican rapper Pitbull is getting candid about the viral picture of him with singer Jennifer Lopez during their performance at the 2011 American Music Awards. The picture shows Lopez dancing with her backside pressed against Pitbull as they performed their hit song On the Floor. Speaking at Billboard Latin Music Week in Miami on Wednesday, Pitbull revealed, "Funny story on that right there. Jennifer, during rehearsal, didn't do a certain move that she did when the show went on. And when she did that move, I got excited. So that makes sense to that picture, if you know what I'm talking about."...