Mariah Carey debuts twin babies on "20/20"

Mariah Carey and Nick Cannon sat down with Barbara Walters on last night's "20/20" to discuss Mariah's pregnancy. They finally debuted her beautiful twins Moroccan and Monroe during the interview. With husband Nick Cannon by her side, they spoke about her marriage, previous miscarriage and her high risk pregnancy.

Take a look at Mariah and Nick Cannon's "20/2" interview that aired on ABC last night. Also check their personal photo album after the jump.