Taylor Swift Hangs with Harry Styles at 'X Factor' Rehearsals!

Taylor Swift performs on stage during the X Factor results show on Thursday (November 15) in Los Angeles.

The 22-year-old singer sang her song “State of Grace” live on television for the first time. Check out the performance below!

Earlier in the day, Taylor was joined at rehearsals and lunch by One Direction singer Harry Styles, who she is rumored to have spent time with together in the past.

“Together in the lunch line (Cheeseburgers) laughing & smiling was @Harry_Styles & @taylorswift13! :) #internationalpoproyalty,” The X Factor‘s official Twitter account wrote.