(Photo by Kevin Winter/Getty Images for iHeartMedia)

Vivian Campbell just underwent spinal surgery, but is expected to be present at all upcoming Def Leppard shows.

In a recent interview with SiriusXM’s Trunk Nation, Campbell admitted it wouldn’t be easy. “It’s gonna be difficult for me to do these next couple of weeks’ worth of shows. I’m gonna be moving very slowly. But I know that I can get on stage and I can play guitar and I can sing, and so that’s all I need to do.”

But as hard as performing might be, Campbell said that the hardest moments would undoubtedly be the traveling portion. “It’ll be the travel in between that’s gonna be extremely uncomfortable,” he added.

Read the full story on Ultimate Classic Rock.