Let me tell you, I've never heard a man whine more than Jason Mamoa getting knocked around by little ol' me.
Sarah Shahi
I was knocked out by a skateboarder when I was 11.
Shaun White
I've been knocked down a lot of times.
James Brown
Edith Piaf knocked my socks off when I was 8, but I didn't know what she was singing about.
Joni Mitchell