In s02e05 of Cruel Summer, it’s theoretically Christmas in Winter ’99?? Even though we see more evidence of the holiday in Summer ’99. Isabella’s friend from Europe Trevor shows up in town and he suuuuuuuucks. She kisses him, gets caught by Megan, and sleeps with Luke to cover it. Then in Summer ’00, we find out her friend is actually dead, which we all saw coming 500 miles away. Cue Proclaimers song.