Married couple from Houston, TX, Uchenna, left, a 42 year-old land developer and Joyce, a 46 year-old in sales are one of the teams to return for The Amazing Race: All-Stars.CBS/Robert Voets - Wednesday, January, 31, 2007, 6:31 PM

Married couple from Palm City, FL, Teri Pollack, left, a 53 year-old homemaker and Ian Pollack, a 54 year-old private investigator/retired police Lt. are one of the teams to return for The Amazing Race: All-Stars.CBS/Robert Voets - Wednesday, January, 31, 2007, 6:31 PM

Married couple from Pensacola, FL, Rob Mariano, left, a 30 year-old TV personality and Amber Mariano, a 28 year-old TV personality are one of the teams to return for The Amazing Race: All-Stars.CBS/Robert Voets - Wednesday, January, 31, 2007, 6:31 PM

Friends Oswald ("Ozzy"), left, a 36 year-old in advertising from New York City, NY and Danny, a 41 year-old paralegal from Miami, FL are one of the teams to return for The Amazing Race: All-Stars.CBS/Robert Voets - Wednesday, January, 31, 2007, 6:31 PM

Best friends Kevin, left, a 40 year-old forensic accountant from Matawan, NJ and Drew, a 41 year-old senior court officer from Staten Island, NY are one of the teams to return for The Amazing Race: All-Stars.CBS/Robert Voets - Wednesday, January, 31, 2007, 6:31 PM

Formerly dating couple from New York, NY, John Vito, left, a 32 year-old trader and Jill, a 28 year-old product controller are one of the teams to return for The Amazing Race: All-Stars.CBS/Robert Voets - Wednesday, January, 31, 2007, 6:31 PM

Boyfriends from Laguna Nigel, CA, Joe Baldassare, left, a 56 year-old businessman and Bill Bartek, a 53 year-old realtor are one of the teams to return for The Amazing Race: All-Stars.CBS/Robert Voets - Wednesday, January, 31, 2007, 6:31 PM

Dating couple Eric Sanchez, a 28 year-old waiter from Deerfield Beach, FL and Danielle Turner, a 23 year-old student/waitress from Staten Island, NY are one of the teams to return for The Amazing Race: All-Stars.CBS/Robert Voets - Wednesday, January, 31, 2007, 6:31 PM

Best friends Dustin Seltzer, left, a 24 year-old restaurant server from Seattle, WA and Kandice Pelliter, a 24 year-old NYU student from New York, NY are one of the teams to return for The Amazing Race: All-Stars.CBS/Robert Voets - Wednesday, January, 31, 2007, 6:31 PM

Married couple from Stone, Kentucky, David, left, a 32 year-old coalminer and Mary, a 31 year-old homemaker are one of the teams to return for The Amazing Race: All-Stars.CBS/Robert Voets - Wednesday, January, 31, 2007, 6:31 PM

Cousins from Towson, Maryland, Charla Baklayan Faddoul, left, a 30 year-old real estate investor and Mirna Hindoyan, right, a 30 year-old attorney are one of the teams to return for The Amazing Race: All-Stars.CBS/Robert Voets - Wednesday, January, 31, 2007, 6:31 PM