Episode 11: To Riverdale And Back Again Photos Released

04/10/2017 07:21 pm EDT

The Riverdale gang is going to celebrate Jughead's birthday in this Thursday's "The Lost Weekend" episode, throwing him a bash that will get out of hand once Cheryl does some meddling. Based on the trailer above, it appears that Archie, the sluttiest redhead in town, is going to hook up with Veronica once again — which could cause an irreparable rift between her and Betty.

At least that is how it looks in these new photos for the following Thursday's "To Riverdale and Back Again" photos. Betty is attending the Homecoming dance with her boyfriend, Jughead, but she can be seen keeping her distance from the newest, hottest couple.

We also see Fred (Luke Perry) and Mary (guest star Molly Ringwald), his estranged wife and Archie's mother, dancing at the event. Maybe they're putting that divorce on ice? Or, is it one last dance before they part ways forever?

Check out the preview images in our gallery below!

Betty (Lili Reinhart) is slammed overseeing Homecoming and Reunion weekend, but Alice (Madchen Amick) wants her to help with the Jason Blossom investigation. Alice turns to Archie (KJ Apa) and Veronica (Camila Mendes) for help, but when Betty discovers they are working with her mom, she is not happy. After seeing his father FP (guest star Skeet Ulrich) start to clean up his act, Jughead (Cole Sprouse) wonders if it's the right time to give him another chance.

Cheryl (Madelaine Petsch) and Polly (guest star Tiera Skovbye) have both decided to go to Homecoming in Jason's honor, until a revelation waylays their plans. Meanwhile, Fred (Luke Perry) and Mary (guest star Molly Ringwald) attend the Homecoming dance, leaving Fred to possibly reconsider the divorce. Ashleigh Murray and Marisol Nichols also star.

Kevin Sullivan directed the episode written by Roberto Aguirre-Sacasa.

Riverdale stars KJ Apa as Archie, Cole Sprouse as Jughead, Lili Reinhart as Betty Cooper, Camilla Mendes as Veronica Lodge, and Luke Perry as Archie's father Fred Andrews, among others. The series' showrunner is Roberto Aguirre-Sacasa, Archie Entertainment's Chief Creative Officer and the writer of Afterlife With Archie, the publisher's wildly popular zombie series.

MORE: Riverdale Live Recap with Spoilers: Chapter Eight: The Outsiders / Cole Sprouse Talks "Bughead" / Molly Ringwald Comes to Riverdale in "The Lost Weekend" Synopsis / KJ Apa Explains Archie's Relationship With His Mom Played By Molly Ringwald

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