Closed Captioning ON OFF apply | reset x Text Display Background Enhancements font Times New Roman Arial Comic Sans size T T T T color share link September 1st, 2014 Laila Ali and Willie Geist face offâ€¦in tennis Fitness expert and former professional boxer Laila Ali joins TODAY to bring awareness to childhood obesity, sponsored by the US Tennis Association. More video Sponsored Content Now Playing Is Too Much Tech Hurting Kids' Developmental Growth? Sponsored Content Now Playing Meet the Girl in the Hood Sponsored Content Now Playing Kids With Rare Disorder Live in a World Without Sunlight Sponsored Content Now Playing Snapchat-Like App Gives Parents Updates From OR TRENDING Now Playing Artist creates amazing balloon animals Now Playing New 'mommy friend' apps help lonely moms find friends Now Playing How hot is this? Jimmy Fallon jokes about Donald Trump and Al Now Playing Jon Stewart announces his final 3 guests, including Louis C.K. LIFESTYLE Now Playing YouTube stars open up about sexuality online Now Playing Sam Kass, newest member of TODAY Food, gives us the skinny on fruit Now Playing Just peachy: Sweet skillet peach crisp Now Playing Mother knows best: Perfect products for summer Most Watched Now Playing Sponsored Content MH370: Is debris near Madagascar from the missing plane? Now Playing Sponsored Content Jane Birkin to Hermes: Take my name off crocodile bag Now Playing Sponsored Content Dentist who killed Cecil the lion faces growing backlash, protests Now Playing Sponsored Content Rossen Reports: What are your rights during a traffic stop? Now Playing Sponsored Content Milwaukee plane crash kills 2 after failed landing attempts Now Playing Sponsored Content J.C. Penney worker sent home for wearing shorts bought... at J.C. Penney Now Playing Sponsored Content What charges could Walter Palmer face for killing Cecil the lion?