Mariah and husband Nick Cannon are celebrating the birth of their two new twins over the weekend.  A boy and a girl and born on Mariah and Nicks 3 year anniversary.

"According to People, Carey, Cannon and the twins are doing "great" and the new parents are overjoyed. The couple, according to her rep, also were listening to " We Belong Together" by Carey, after the births. Carey's rep added Carey was calm throughout the labor, but her husband, not so much."  www.celebritycafe.com