Archie (KJ Apa), Betty (Lili Reinhart) and Veronica (Camila Mendes) share one booth.
Cole Sprouse channels the OG Jughead for this Riverdale scene.
The Riverdale gang looks fabulously '50s in this group shot.
Shannon Purser returns as Ethel Muggs for the 100th episode.
The residents of Riverdale convene at Pop's for a celebration.
Betty and Archie cozy up at Pop's.