Mariah Carey Busts Out At Precious Screening - Pictures

There was no ignoring Mariah Carey's stupendous cleavage at the New York Film Festival screening of her new movie Precious.

With a push-up bra boosting her already ample bosom to ridiculous proportions, the singing diva was literally busting out of her low cut figure-hugging black dress.

In fact, as she snuggled up to husband Nick Canon on the red carpet outside Alice Tully Hall, Mariah couldn't have been further from the dowdy social worker she plays in the flick.

As another special treat, here's Mariah and her backing dancers attempting a challenging manoeuve during her live performance on The Today Show earlier in the day: