We knew it wouldn't last long. J. Lo and Steven Tyler both refound the spotlight with their roles as judges on American Idol, and now they're moving on — presumably to milk their resurgent fame as much as possible. That leaves the hit Fox show down two judges. But no worries: BET.com is here to help. Read on for our ten suggestions on stars who could fill J. Lo and Steven Tyler's big, high-heeled shoes.