London, July 12 (IANS) Singer and actress Jennifer Lopez is training hard to shed some weight and plans to participate in a triathlon even though she gave birth to twins just eight months ago. Lopez, who had twins Max and Emme in February, was recently photographed vacationing with her singer husband Marc Anthony. He has now revealed that Lopez is training hard - on foot, bike and in water, contactmusic.com reports.

He said: “Jennifer is training for a triathlon. In October.”

But he added that he doesn’t get involved and just watches her work hard. “I’m very supportive.”