Def Leppard have been pretty busy over the last couple years.
They released their self titled album at the end of 2015.
Hitting the road after it's release they had to have a temporary replacement at times on the road for Vivian Campbell who was fighting cancer.
They also postponed some dates so Joe Elliott could rest his voice.
Then they came back hitting hard and released their live DVD "And There Will Be A Next Time - Live From Detroit".
They bring this incredible live spectacle to the River City Rockfest on Saturday May 27th.
I spoke with guitarist Phil Collen about all that plus his side project Delta Deep and more.