Def Leppard guitarist Phil Collen has stepped away from the band’s tour with Journey, reportedly due to a family emergency.
At Saturday night’s show in Hershey, Pennsylvania, Collen was replaced by Steve Brown.
MORE: Def Leppard's Joe Elliott Blasts Rock Hall
There was no immediate comment from Def Leppard on social media.
Collen, 60, joined the band in 1982, during the recording of Pyromania, after the departure of Pete Willis.
Def Leppard’s summer tour with Journey stops in Toronto on June 1 and in Vancouver on Oct. 1.