When did Ed Sheeran become the master of covering unexpected pop hits? We've seen him do "Baby One More Time," "Drunk in Love" and "We Found Love," and his latest is Christina Aguilera's "Dirrty." Filmed in BBC Radio 1's Live Lounge, Sheeran makes the song sound like it was his all along. Now all he needs is a sweaty boxing ring and revealing leather chaps.
Calling all HuffPost superfans!
Sign up for membership to become a founding member and help shape HuffPost's next chapter
Surprising Cover Songs