Mariah Carey was the second-to-last performer to close the Fox Presents the iHeart Living Room Concert for America on Sunday night (March 29) with one of her many classics, "Always Be My Baby." But before she appeared on the screen, fellow legend Elton John sweetly introduced her as "the best-selling female artist of all time." Before shouting out her kids -- or "dem babies" -- Carey (who recently celebrated her birthday) then appeared from her in-home studio in New York to sing the 1996 No.
1 smash. In true diva fashion, Carey decided to take her home performance to another level. With a fan blowing her tresses and portraits of her family displayed in the studio, she was joined by her pianist and three background vocalists (remotely) as