Mariah Carey

Mariah Carey ‘Makes It Happen’ in New Jenny Commercial [Video]

Jenny, set, go! Mariah Carey wants to help get you in shape for the new year. The pop diva whips her hair back and forth while showing off her post-baby body in a new commercial for weight-loss program Jenny, for which she is the new spokeswoman. A remix of her 1991 hit “Make It Happen” plays in the background as success stories flash across the screen. Let Mariah be your motivation.