After eight episodes filled with angst, heartbreak, romance and a lot of Taylor Swift songs, The Summer I Turned Pretty revealed who Isabel "Belly" Conklin chose -- for this season at least. Luckily, the Prime Video series has already been renewed for Season 3. But there's still the question of what the new outing will bring.
Source:https://www.cbr.com/the-summer-i-turned-pretty-season3-setup/