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IRVINE, CA - MAY 14: Drummer Chad Smith (L) of Red Hot Chili Peppers and Ted Stryker (R) of KROQ announce that RHCP will not perform due to a medical emergency related to Anthony Kiedis, the bands vocalist, during KROQ's Weenie Roast at Irvine Meadows Amphitheatre on May 14, 2016 in Irvine, California. (Photo by Scott Dudelson/WireImage)

IRVINE, CA - MAY 14:  Drummer Chad Smith (L) of Red Hot Chili Peppers and Ted Stryker (R) of KROQ announce that RHCP will not perform due to a medical emergency related to Anthony Kiedis, the bands vocalist, during KROQ's Weenie Roast at Irvine Meadows Amphitheatre on May 14, 2016 in Irvine, California.  (Photo by Scott Dudelson/WireImage)