Serena serves up surprise on Lip Sync Battle

You know she can hit drop shots, but now, she also helps drop beats. 

Serena Williams featured on a episode of Lip Sync Battle, a musical reality competition show in which celebrities battle each other with lip sync performances.

The 23-time Grand Slam champion surprised good friends, former US Open champion Andy Roddick and his wife Brooklyn Decker, on the show, as she reprised her role from Beyoncé’s official music video for “Sorry.”

Not only were fellow tennis champion Roddick and Decker surprised by her cameo appearance, but she also was also greeted with raucous applause from the crowd, and by co-hosts Chrissy Teigen and LL Cool J.

The episode will air on full on Thursday, Jan. 31, at 9 p.m. EST/8 p.m. CST on Paramount Network.