The stars of the 1999 hit film met for the special comedy musical version of the film "Cruel Intentions: The Completely Unauthorised Musical" at Rockwell Theatre in Los Angeles, reported Contactmusic.
Witherspoon shared a picture of three women outside the theatre on Instagram captioning the picture "Best girls night of the year!"
While Gellar and Blair re-enacted their famous kiss from the film and they were snapped by a photographer at the theatre.