Jennifer Lopez has been working with her trainer in order to get ready for an upcoming triathlon. The actress and singer has vowed that no matter what, she will cross that finish line – even if she has to crawl.

Running, swimming and cycling will be a big challenge for Jennifer but she is not willing to disappoint her family.

“It’s really tiring and just like spending time with the babies… it’s really challenging. But if I have to crawl across that finish line, I’m going to crawl across that finish line. It’s for the kids. I keep telling myself that when I am training, I’m like, ‘This is for charity, your kids are going to know about this. Don’t embarrass the family. Really get it done, Lopez’.”

Lopez and her husband Marc Anthony had twins Max and Emme in February. Her training regimen is really about getting back into shape after giving birth.

More photos below of Jennifer and her trainer. They did an ABC network interview in Central Park for Good Morning America on Monday, August 18, 2008.

Photos: WENN

Related Articles:

• Kim Kardashian Says Goodbye To Her Butt (Photos)
• Beth Ostrosky and Howard Stern Wedding
• J-Lo Leaves Foxtail Showing Some Hefty Gams (Photos)
• Marc Anthony Says J-Lo Expects Him To Help Out
• J-Lo to Star in Reality Show about Perfume and Babies
• Lance Armstrong: Boston Marathon Time 2:50:58 (Photos)
• Most Seductive Women of All Time (Photos)
• Jennifer Lopez and Marc Anthony's Twins Picture
• What's Wrong With Marc Anthony (Photo)
• How Much are Celebs Insuring Their Body Parts For
• Snoop Dogg Gives J-Lo Parenting Advice
• Kelly Ripa Does Fitness Magazine Photo Shoot (Pictures)
• Katie Holmes Finishes NYC Marathon (Photos)

Filed under: Celebrities, Jennifer Lopez, sports