Aerosmith Drummer Joey Kramer who has had heart issues in the past is once again dealing with some heart issues, and the band has to cancel an upcoming show with more cancellations possible.
From Aerosmith's website:
SAN FRANCISCO (Aug. 13, 2014) - Due to illness, Aerosmith has been forced to cancel the LET ROCK RULE tour date on Aug. 13 at the Concord Pavilion in Concord, CA. The band regrets not being able to perform for their fans. Refunds will be available at point of purchase.