Def Leppard’s Phil Collen is ready to get his “rock star on” at Summer Stadium Tour with Journey

Def Leppard and Journey's Summer Stadium Tour, with special guests Steve Miller Band and Cheap Trick, kicks off Saturday in St. Louis. A complete list of dates can be found at defleppard.com.

Collen says that with the recent 40th anniversary of their third studio album, Pyromania, fans can expect the set list to "lean heavily" on that album. He also says they plan to clean things up from some of their previous tours, noting, "We've got rid of a lot of chaff."