Her nod to Clueless at Monday's CFDA Awards was just the second walk down memory lane. The actress recently reunited with her costar from Aerosmith's music video for 1994's "Crazy."
"A lovely reunion last weekend with my girl @misslivalittle," Silverstone, 39, captioned a selfie of herself and Liv Tyler, who also starred in her father Steven Tyler's video.
The pregnant Leftovers actress actually was the first to post the black and white photo of the pair on Instagram earlier in the week when she wrote, " Look who came to visit today!! The sweet and beautiful @aliciasilverstone Reunited and it feels so good!!!!! 1990's girls!!!!!"
And we must point out that: 22 years later and neither Silverstone nor Tyler have aged.
"I remember I was in high school when I made it,” Tyler told MTV in 2014 about the 20-year anniversary of the video's release. "I would wake up in the morning for school, put on the MTV countdown. And when the video would come on I’d get so embarrassed, that’s when I would get in the shower, I remember that. Wow, that’s a long time ago."
As for future plans to recreate the Thelma & Louise-inspired music video, Tyler said: "That would be fun! Me and Alicia walking around, the MILFs or something? With our children running around behind us?"