Lady Gaga was among the entertainers who lent their musical talents to help bring in the year 2012 in New York City’s Times Square.

After emerging from a huge, black glittery dress, the Pop star performed a medley of her latest album’s tracks including “Heavy Metal Lover,” “Marry the Night,” and the title track “Born This Way” for “ABC’s Dick Clark’s New Year’s Rockin’ Eve with Ryan Seacrest.”

Following her performance set, Gaga put on a huge sparkly mask and changed into a silver gown, and helped Mayor Bloomberg count down to the big ball drop.

Check out the photos and video footage below: