Hot Mouth Hollywood

Mariah Carey and her husband, Nick Cannon, shared an awkward kiss on "The Oprah Winfrey Show" Sept. 18, 2009, when the two appeared as guests. Carey was on the show to promote her new album, "Memoirs of an Imperfect Angel," and her role in the film "Precious." The couple wed in 2008, after meeting at the 2005 Teen Choice Awards. Cannon, at 28, is a rapper and actor and 11 years younger than Carey. He told Oprah he had a crush on the singer when he was younger. "I'm like, 'Give me a chance,'" Cannon said of meeting Carey. (Mike Segar/Reuters)