Two, four, six, eight, who do we appreciate? Renée Zellweger! The Bridget Jones's Baby star stopped by The Tonight Show Starring Jimmy Fallon on Monday, September 12, and gave a showstopping performance.

Not only did the fun-loving actress teach the host her seventh-grade cheer, but she wore an inflated heavyweight bodysuit to wrestle him too.

Zellweger, 47, showed off her incredibly toned legs in a short black romper and high heels.

After telling Fallon she recently remembered her school tryout chant, she decided to show him all the moves.

"The tiger team is the best yet, get ready, get set!" she yelled, as she clapped and kicked her way through the short routine.

But as if that wasn’t enough entertainment, she then proceeded to dress as a giant robot to fight Fallon, who was wearing an oversized Santa suit.

The couple grappled in a makeshift wrestling ring for the segment as Zellweger giggled her way through the ungraceful game.

Earlier in the show Zellweger revealed she drifted off during an interview to promote her new movie, Bridge Jones’s Baby.

“I think I fell asleep in an interview about a month ago in London,” she admitted. "I was still talking but I wasn't present. When I came to, I was like, ‘Wow, you're still talking.’ By the look on his face I think he noticed!”

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