Naya Rivera isn’t afraid to go there. The actress chose to cover her ex-fiancé Big Sean’s hit “I Don’t F**k With You” during an upcoming appearance on “Lip Sync Battle.”

The breakup anthem, off Sean’s 2015 album Dark Sky Paradise, was reportedly inspired by Rivera, who got engaged to Sean in 2013 before their split in early 2014.

Chrissy Teigen and host LL Cool J looked on in surprise as she rapped along to the lyrics. Rivera’s opponent, Lil Rel Howery, was also at a loss for words. “You took me by surprise with that one,” said the Get Out star.

The full episode will air on Paramount Network on Thursday (July 26) at 10:30 p.m. ET. Watch a sneak peek below (via Billboard).