The Kardashian and Jenner kids made sure their mom had a 60th birthday she would never forget. Kris Jenner had a Great Gatsby themed birthday party at The Lot in West Hollywood, according to US Weekly.

As we previously reported, Kourtney, Kim, Khloe and Rob Kardashian and Kendall and Kylie Jenner hosted the party, which cost the famous siblings a reported $2 million.

300 people attended the party, and famous guests included Ryan Seacrest, Tommy Hillfiger, John Legend, Will and Jada Pinkett Smith and Kathy and Rick Hilton.

A source told US Weekly that Kris was “so emotional the whole night and crying from happiness in some parts.”

While Kris’ ex Caitlyn Jenner was not in attendance, she did make a special appearance. Kourtney, Kim, Khloe, Kendall and Kylie recorded a parody of a 1985 music video Kris made called “I Love My Friends.” The girls rewrote the song, recorded and filmed a music video that Caitlyn made an appearance in.

Kanye West performed at the party, and every member of the Kardashian-Jenner clan posted about the party on social media.

“Lit,” Kourtney posted with a video of West’s performance.

“What an amazing night!!!!!!! #family #love #greatgatsby #toomuchfun #hello60!!!!!!” Jenner captioned a photo of her and her daughters.