Beeotch (2019)

The year is 1990 and Rachel, Amanda and Lily set out to bury their memories in Rachel's backyard with the hopes of being best friends forever. When Amanda invites the new girl Becca to join in on the fun, Rachel's jealousy builds as she fears she might be losing her best friend. Eight years later, and the night of Rachel's 16th birthday, she begins to recognize that friendships change and not always for the better. When the girls believe that a harmless prank has gone terribly wrong, we discover that Rachel may not have always been playing nice.