In The Summertime by Mungo Jerry

My brother Bruce put a version of this song on his blog. After watching it on Bruce and Nancy's blog I went to You Tube to look it up. I think this might be the original but don't know for sure. That's not why I posted it though. I was watching this version and the guy playing keyboards looked like a very young Billy Joel. I looked it up and it's not him. Colin Earl is or was their keyboardist. Anyway, he looked like Billy Joel to me. Check out the porkchops on the lead singer. I wonder if that's Mungo Jerry??