Tina Fey explains how she got that 'Mean Girls' cameo

[SPOILER] is back! Tina Fey shares how that 'Mean Girls' cameo came to be part of the new musical movie.

Tina Fey Used Her Real Life as Inspiration for the Unforgettable Characters in 'Mean Girls

Mean Girls musical: Tina Fey surprised fans on Oct. 3

Lindsay Lohan Was 'Pregnant as Hell' in 'Mean Girls', Says Reneé Rapp

Mean Girls' Shocking Cameo Explained By Tina Fey

Tina Fey

Mean Girls: The returning actors in the new movie

Tina Fey on Lindsay Lohan's cameo for Paramount's Mean Girls #shorts

I Genuinely Can't Watch The New Mean Girls The Same Way After Learning These 23 Behind-The-Scenes Facts

Angourie Rice

Tina Fey, Ana Gasteyer reveal their most-quoted Mean Girls lines

Tina Fey on whether both 'Mean Girls' movies share a universe