When Kimora Lee Simmons walks into the auditorium of P.S. 208 Alain L. Locke School in Harlem, it's hard not to stare. Towering over elementary school students in her nude Louboutins, its easy to see why the 'Life in the Fab Lane' star was plucked from St. Louis and awarded an exclusive modeling contract with Chanel at just 13.

As part of the Make a Clean Difference program with Bounty, Simmons modeled a different look -- humanitarian -- as she encouraged students to be active within their community.

"I represent, hopefully, this idea of 'fabulosity.' It's about juggling a busy life. There's so many young people, single mothers, working moms, dads. We want to live our [lives], juggle our responsibilities, be great parents, friends, socially involved, politically ... and we want to look great and feel great while we're doing it," said Simmons.

Watch Kimora sound off on how to get involved while staying fabulous and planning for more children with husband Djimon Hounsou, after the jump!