Jennifer Lawrence made an appearance on The Tonight Show Starring Jimmy Fallon, where the duo played a game called “Come Dance with Us.” Dressed in ‘80s garb, they pretended to be on an infomercial as a twosome called Dez and Dash, giving instructional dance videos.

The bit wasn’t the only laugh of the night, as the Oscar winner also revealed her most embarrassing stories to Fallon during their sit-down interview, which are even more embarrassing than her many falls.

Lawrence revealed she thought a fan who was praising her for her role in Silver Linings Playbook was the late Elizabeth Taylor.

“In my head I just went, ‘This is Elizabeth Taylor,’ who was dead at the time,” she said. “Who’s still dead, sorry. She’s since passed.”

She then recalled telling her friend, “This is Elizabeth Taylor!” and her friend informed her,“No it’s not!” From there, Lawrence said she just “took off running.”

The other incident happened in Paris, when she introduced herself to Francis Ford Coppola and his dinner table with her dress unzipped. She didn’t figure that out until she walked away.