Photos: Inside look at the Braden autograph room
Since opening, Braden Auditorium has been part of a tradition taking place in venues around the world.
Entertainers who grace the stages of Braden leave their mark in the dressing room by signing their names to the walls, ceiling, and even the clock.
Bob Hope, Johnny Cash, Liberace, David Copperfield, Larry the Cable Guy, Pearl Jam, Smashing Pumpkins, and the Red Hot Chili Peppers are among the 700-plus acts who have entertained audiences at ISU.
Check out selected autographs from the dressing room below, or download the full-sized photo of the room.