The Summer I Turned Pretty' star Gavin Casalegno chats with ET's Cassie DiLaura at Spotify’s 2024 Best New Artist party in Los Angeles The actor stars as Jeremiah Fisher in the Prime Video series.

Jenny Han always had a vision of Taylor Swift in her love stories. The author of To All the Boys I've Loved Before and The Summer I Turned Pretty trilogy — who executive produced two of the three To ...