Jennifer Aniston & Bradley Cooper Reunite at Guys Choice Awards 2013!

Jennifer Aniston and her ex-boyfriend Bradley Cooper reunite while attending the 2013 Spike TV Guys Choice Awards on Saturday (June 8) at Sony Pictures Studios in Culver City, Calif.

The 44-year-old actress hit the stage with Jeffrey Ross to present the Funniest M.F. Award to her pal Jimmy Kimmel.

PHOTOS: Check out the latest pics of Jennifer Aniston

Jennifer and Bradley are rumored to have briefly dated back in the fall of 2011. He was joined at the show by his girlfriend Suki Waterhouse.

20+ pictures inside of Jennifer Aniston and Bradley Cooper at the 2013 Guys Choice Awards…