Video: Mariah Carey's AT&T Commercial

Following her peer Mary J. Blige, Mariah Carey is the latest superstar to appear in an AT&T commercial. In the clip directed by Oscar nominee Bennett Miller (Capote), a frantic assistant runs around NYC preparing for Mariah’s visit. He uses his smartphone to gather items requested by the diva. The assistant arrives at the hotel in record time, but finds that MC is already there!

Watch the full commercial and behind-the-scenes footage below.