Overview
- Former Riverdale co-stars Lili Reinhart, Madelaine Petsch, and KJ Apa attended the Oct. 24 celebration and shared photos from the event on Instagram.
- Posting a carousel on Oct. 28, Mendes thanked loved ones for celebrating and called it the “best surprise ever.”
- Petsch posted selfies from the party, Apa reshared with the caption “my girls,” and Reinhart shared a teary photo hugging Mendes.
- A source told People that Mendes believed she was going to producing partner Rachel Matthews’ birthday and that Rudy Mancuso proposed in front of family and friends.
- Entertainment Weekly noted Cole Sprouse was not present, as the cast’s ongoing camaraderie continues following Riverdale’s 2023 finale.