If you are totally butt-crazy in love with Clueless, then you won't want to miss Alicia Silverstone's upcoming appearance on Lip Sync Battle.
Over the weekend, LSB co-host Chrissy Teigen tweeted a pic of herself backstage with Silverstone, who will apparently perform on the show on a future episode dressed in Cher Horowitz's signature yellow-plaid jacket-and-pleated-miniskirt ensemble.
"How am I supposed to sleep? I think I've asked for two photos in my entire life. Alicia Silverstone and Beyonce," Teigen tweeted alongside the pic.
It's unclear when Silverstone's LSBepisode will air or whether she performs a song from the Clueless soundtrack to go with her outfit. She'll go head-to-head against another '90s hottie, American Beauty star Mena Suvari.
The two co-star on the upcoming Paramount Network series American Woman.