9. Paying His Dues
https://twitter.com/amellywood/status/635620041317318656 Jon Stewart may have captured the most headlines with his SummerSlam exploits, but the best celebrity appearance must go to Stephen Amell. The Green Arrow star teamed up with Neville to take on Stardust and Barrett, and surprised many with his willingness to actually wrestle, immediately propelling himself into the upper echelon of celebrity appearances. Amell wrestled a lot of the match, even suffering an extended beatdown at the hands of the heels, before turning the tide with a thrilling dive from the top rope (to the outside!). His active role in the match didn't go unpunished - as this tweet from the man himself proves - but he certainly impressed with his athleticism and willingness to bump. He even sold better than a lot of the roster.