AT&T

In 2009, Mariah appeared on AT&T's Junior Assistant commercial, which features a frantic assistant running around New York City preparing for Mariah's visit using his smartphone to gather items requested by the diva. The assistant finishes everything and arrives at the hotel in record time, but finds that Mariah already there.

The commercial, directed by Bennett Miller, premiered on FOX on October 12, 2009.

AT&T
Commercial