My Heart. My Life.

In February 2012, Jenny Craig announced its support of the American Heart Association's My Heart. My Life. healthy living initiative by launching a multi-faceted program entitled My Heart. My Life. My Jenny with Jenny Brand Ambassador Mariah Carey, who lost 30 pounds on Jenny following the birth of her twins.

"I'm so honored to be a part of this. It's more than just about losing weight — it's about raising consciousness. I was very surprised to learn that every 34 seconds someone has a heart attack, but it doesn't have to be this way. By living just a little healthier, you can make a difference," said Mariah.