Well, it looks like Jennifer Lopez is through playing with her leftover baby belly -- less than half a year after giving birth to twins, the famous new mama is training for a triathlon this October! Her husband, Marc Anthony, fully supports her efforts and plans to root her on from the sidelines on his Segway.

To be honest, I was a little surprised to read this. Yes, JLo has been known for her shapely but fit body, but she's a dancer -- I guess I had assumed that she'd use dance and maybe a personal trainer to lose the baby weight.

However, we all know that setting fitness goals is a great way to motivate oneself to train, and completing a triathlon is certainly an admirable goal. I wish her all the luck in the world ... unless I end up in the same race in her division, of course.