#DWTS is turning into a #FreshPrince reunion! 😍 'The Fresh Prince of Bel-Air' star Tatyana Ali is competing on 'Dancing With the Stars' season 35, which is co-hosted by her TV big brother Alfonso Ribeiro, who also happens to be a previous mirror ball champ. She tells EW she wasn't allowed to spill the beans to him at first, but he's given her a lot of great advice since learning she was joining the show.