This is a BIG deal.
[Image via Judy Eddy/WENN.]
Whether you like Taylor or Jason, you'll love this!
During Taylor Swift's Washington D.C. stop on her The 1989 World Tour, she had a special guest show up and sing a song with her!
None other than the always silky smooth and melodic Jason Derulo to sing his hit song, Want To Want Me! Derulo now joins the ever growing list of people who've showed up to help Tay-Tay out on her tour which includes Lorde, Haim, and The Weeknd!
But the fun didn't stop there as towards the end of the song (below) Jason stripped off his shirt to show off his bod!
Taylor may have been a little surprised but she continued to have a blast throughout the entire song!
Ch-ch-check out the video of their performance (below) and let us know what you think! Would you be down for a Swift-Derulo collab?!
[Image via Getty Images.]