I knew about Lou Gramm since 1974 when I was an AOR dj at the U. of Iowa. He was Louis Gramnatico then. Him and his hometown Rochester, N.Y. boys formed a great band called Black Sheep. They were a lot like Free, Traffic and Humble Pie. His great "blue eyed soul" vocal range was what turned me on.But in the late 90s he suffered a brain tumor that affected his livelyhood. He required surgery and a lot steroids to help him along. This caused him severe issues with weight and throat issues. I saw him in 2006 Council Bluffs, Iowa. And it showed. Well... he's voice has really shaped up since.The present day charismatic lead singer Kelly Hansen really shined at this show. Myself and the fans loved it. And The back up band was excellant too.Later in the show... Lou join up with the old late 70s gang for a string of big hits on the final 40 minutes.I would love to see the latest version when they ever come to Iowa.