19: Aerosmith unveiled their first new song in six years, "Legendary Child", and also performed an old favorite, "Walk This Way", on the season finale of American Idol. John Fogerty joined eventual winner Phillip Phillips to sing two Creedence Clearwater Revival songs, "Have You Ever Seen the Rain" and "Bad Moon Rising".
Courtesy of classicbands.com, YouTube, and Spirit of Resistance Radio!
