Mariah Carey pregnant?

Mariah Carey reignited the pregnancy rumors when she appeared on stage in Brazil for the Cowboy Festival of Barretos. Sporting her luscious curves, Mariah Carey thrilled the crowd with her impressive vocal talents while promoting her latest album, Memoirs of an Imperfect Angel.

Mariah Carey wore this sassy black dress as one of several wardrobe changes during the performance. And fans are left wondering whether Mariah Carey is indeed pregnant.