Star vs. the Forces of Evil (2015)

S1E10 Brittney's Party

Star feels left out when she realizes she hasn't received an invitation to Brittany's birthday celebration. Determined to join the festivities, she comes up with various schemes to find a way in. As Star navigates her feelings of exclusion, she learns valuable lessons about friendship and self-worth, ultimately discovering that true connections matter more than simply being part of the party.