In a 2006 interview, Petty said he knew he wanted to be in a band the moment he saw the Beatles on "The Ed Sullivan Show". "The minute I saw the Beatles on the "Ed Sullivan Show"—and it's true of thousands of guys—there was the way out. There was the way to do it. You get your friends and you're a self-contained unit. And you make the music. And it looked like so much fun. It was something I identified with. I had never been hugely into sports. ... I had been a big fan of Elvis. But I really saw in the Beatles that here's something I could do. I knew I could do it. It wasn't long before there were groups springing up in garages all over the place." He dropped out of high school at age 17 to play bass with his newly formed band.