The movie's hunky star was a guest on The Tonight Show and took part in a game the hilarious host concocted called "Fifty Shades of Accents," where they took turns reading lines from E L James' best-selling book about Christian Grey and Anastasia Steele's S&M-laced romance.
"Don't get your panties in a twist...and give me back mine," Jamie deadpans in a fairly convincing French accent. Hit the clip to see what happens when he accidentally makes a double entendre about one particularly lengthy quote.
Fifty Shades hits theaters on Friday, just in time for Valentine's Day. Will you be making a date with Mr. Grey this weekend?