Former Arrow and Teen Wolf star, Colton Haynes is married!

Haynes married boyfriend, Four Sessons artistic director Jeff Leatham, in a ceremony at the Parker hotel in Palm Springs on Friday night. The wedding was officiated by the couple's friend Kris Jenner. TMZ reports that roughly 120 guests included a number of stars, including Carrie Fisher's daughter Billie Lourd.

Last night I married the man of my dreams. I'm still crying happy tears. @jeffleatham ...I love you & am excited to spend the rest of my life with you. #WhatMoviesAreMadeOf A post shared by Colton Haynes (@coltonlhaynes) on Oct 28, 2017 at 5:08pm PDT

Back in March Leatham proposed to Haynes on the beach at Las Ventanas al Paraiso with a little help from Cher while the couple was on vacation in Los Cabos, Mexico. Leatham had set up a video screen on the beach to play a special video from the 70-year-old singer, actress, and gay icon.

"So, I got you babe," Cher began, briefly singing a line from her classic song. "All right this is for you, you know what it is, you know what you're supposed to do now, and this is going to be the best thing ever. And you have to call me to tell me how it worked out, all right?"

The star-studded wedding is the second big event this week for Haynes and Leatham. On Wednesday, Haynes co-hosted a Halloween party for Freixenet Cava and got fully immersed in the holiday. In keeping with his tradition of amazing Halloween costume, Haynes handled hosting duties with an epic, over-the-top Marge Simpson costume that required a lot of time -- and well-placed tape -- to execute.

“[It took] five hours,” Haynes told Us Magazine. “[There’s] a lot of tape in areas you don’t want tape. My balls hurt. It was so fun. I can’t see. It’s worth it! I actually had to mess up the costume. It looked way better, but I couldn’t see [with the fake eyes] so I cut them out myself.”