MARIAH PERFORMS ON AMERICA'S GOT TALENT

Mariah is set to perform on the first America's Got Talent results show which airs on Wednesday, August 5th (9-10 p.m. ET)!

But before that, the much anticipated music video for Mariah's hit new single OBSESSED will make its national TV premiere on the show TONIGHT! Be sure to tune in to AGT at 9:00pm/8:00pm CT on NBC to catch your first look at what music critics are declaring 2009's #1 summer anthem.