Ryan Seacrest's most memorable and awkward red carpet moments

Ryan Seacrest will no longer be hosting “E!'s Live From the Red Carpet.” The emcee was a staple at the Oscars, Grammys, Golden Globes and Emmys for years, giving the world many memorable -- and awkward -- moments with celebrities. See his red-carpet encounters with Katy Perry, Kate Hudson, and watch him get dumped on...