Jennifer Lopez is Hawt Again

I think we all know the real reason Jennifer Lopez competed in a triathlon - to train for it, working out real hard so she could get hot again. It worked. J.Lo is rockin' the white and she looks gorgeous.

Jennifer Lopez and hubby Marc Anthony team up with fellow triathlete Matthew McConaughey and girlfriend Camila Alves Thursday for a fashionable event �" the Dolce & Gabbana runway show in Milan.