Blake Shelton: "So proud I had the chance to shake hands with Dick Clark in my lifetime. Great man."
GAC's Storme Warren: "Another hero gone. RIP Dick Clark. Go ahead. Try to imagine the last 60 years without him."
Jerrod Niemann: "Ahhh, gonna miss Dick Clark. What an icon."
Thompson Square's Shawna Thompson: "Thanks Dick Clark for all the wonderful memories from my childhood watching American Bandstand!"
Senator John McCain: "RIP Dick Clark -- thanks for the many years of entertainment."
Rob Lowe: "Had the pleasure to work with Dick Clark when I was 15. He was charming and kind; a true American icon that will live forever."
Roseanne Barr: "Dick Clark RIP -- always a nice man to me."
Jimmy Kimmel: "I had the pleasure of working with Dick Clark many times -- great guy. Some trivia: did you know he HATED music?"
Katie Couric: "Dick Clark was such an institution and inspiration. Not ashamed to say I loved American Bandstand when I was a kid!"
Larry King: "Dick Clark was a great friend, true legend and a master journalist. Nobody did what he did better. It was a pleasure to be in his company."