READ MORE: Arlene Phillips’ age leaves I'm A Celebrity 2021 viewers gobsmacked: 'Sorry, but how?'"I don't know. I've always been humble," Rod shared before admitting that he did experience a phase in his life where things had gotten a little out of control right after experiencing his first bit of success in the early 70s.He deemed himself "unbearable" at the time with "all the shagging and the drinking," but he stressed that this tumultuous period ended relatively fast as he began to grow out of that lifestyle."Yeah, it didn't take me long to grow out of it.
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