"Extra's" Mario Lopez caught up with Usher at Universal Studios Hollywood to talk about the new global app competition Megastar.

The eight-time Grammy winner is an investor, creative director, headline celebrity mentor and judge for the world's largest crowdsourced talent competition.

For the chance to let Usher and the world see if you have what it takes to win the $1 million, download the Megastar app here!

Aspiring artists are invited to upload auditions to the Megastar app for a chance at the top prize.