1.Rashida Jones shared this EPIC photo of herself hanging out with her dad Quincy Jones, her siblings Kidada and Quincy Jones III, Paul and Linda McCartney, and their kids Stella and James, and Michael Jackson.
2.Rashida also shared her gorgeous high school graduation (class of 1993) photo.
3.Amanda Seyfried posted this cute photo of herself.
4.Naomi Campbell shared this photo of herself hanging out with Tom Jones and Björk in the early-'90s.
5.Freddie Prinze Jr. posted this photo from when he won a karate tournament in 1992.
6.Ewan McGregor shared this photo from 1992 of himself and the first motorcycle he ever owned.
7.Mandy Moore posted this pic of herself opening for NSYNC in 1999.
8.Amy Sedaris shared this photo of herself and her friend Justin Theroux hanging out together in the '90s (in honor of his 46th birthday).
9.Danielle Fishel posted this photo of hersel and her Boy Meets World co-star, Rider Strong, posing for Teen Beat in 1996.
10.Lupita Nyong'o shared this teenage photo of herself.
11.Joseph Gordon-Levitt remembered when he had a small part on Family Ties in 1988.
12.Kim Kardashian shared this photo of herself on her very first trip to Europe back in 1996.
13.And finally, Nick Lachey gave us this meme that celebrates his classic 98 Degrees photo.