Catch John Legend, Elton John, Rod Stewart and more stars LIVE at Rock in Rio

The biggest stars are performing live from Rio de Janeiro for the Rock in Rio music festival!

From Rihanna to Katy Perry to Elton John -- the action is hot, hot, hot. Check out the schedule of today's shows streaming exclusively on AOL.com. Be sure to tune in to see your favorite musicians performing.

Catch the live stream HERE.

Photos from Rock in Rio: