Jennifer Lopez was interviewed this morning on Good Morning America about her goal to participate in a triathlon to raise money for charity. The new mommy of two has been training hard for the upcoming event and offers some tips to others wanting to do the same. Check out the full video here.

After dropping more than 30 of the 50 pounds she gained during her pregnancy using a walking program, Jennifer Lopez is kicking it up a notch with celebrity trainer, Gunnar Peterson! Us Weekly is reporting that the superstar has been training four to six days a week for 30 minutes to two hours at a time.

Jennifer Lopez stepped out in a bikini just four months after giving birth to twins, Max and Emme! She and hubby Marc Anthony were on vacation in Tenerife, Spain.