Its about a girl who just moved in to a new neighborhood with her mom i think. And i remember she loved to paint. Then she meets this blonde chick, i think she’s her neighbor, then they hang out and everything but then at a party, the new girl (curly red head i think) kissed this boy and if i remember correctly, the blonde girl got jealous and ended up killing her at their house while the new girl was painting i think. I’ve been trying to look for this movie for SO LONG i hope someone could help me out. Thank you in advance!