Taylor Swift Sings with a Shirtless Jason Derulo in DC! (Video)
The 25-year-old singer looked surprised and amused when Jason, 25, ripped off his shirt during the performance and bared his six pack abs for the crowd.
“I got to sing my fav summer JAM ‘Want To Want Me’ with @jasonderulo in DC-I’m also loving his new single ‘Cheyenne’!” Taylor tweeted after the show.
Watch the video below!
Taylor Swift & Jason Derulo – “Want to Want Me”