Red Hot Chili Peppers came out just before their scheduled headlining set at KROQ’s Weenie Roast In Irvine, VA to announce it broke their hearts, but Anthony Kiedis has been rushed to the hospital and the band were forced to cancel their performance. AlternativeNation owner, Brett Buchanan was in attendance and has relayed this information over. AlternativeNation can report that the cause of Kiedis going to the hospital is due to severe stomach pain.