Nick Cannon fed the divorce rumors by covering up wife Mariah Carey’s name with a crucifixion back piece. It’s a good try, but the H in Mariah is still visible. Cannon recently told The Insider With Yahoo that the two have been living separately for months. His wife fired back singing, “I know you cheated, motherfucker,” instead of, “I know you cheat/ Right or wrong, don’t matter,” while performing Billie Holiday’s “Don’t Explain,” in Tokyo. This could get ugly. Name tattoos are never a good idea. Especially in Hollywood.