Kylie Jenner is one great friend! The Kylie Cosmetics mogul took time out of her schedule to support and celebrate new BFF Sofia Richie at her Sofia Richie x Missguided fashion collaboration launch on Wednesday, September 18 in Los Angeles.
For the party, Kylie, 22, donned a sexy black leather mini dress designed by Balmain, a suede pocketbook and strappy stilettos for Sofia's big night.
The Kylie Skin CEO modeled her ensemble for the night out on Instagram, captioning the picture, "Balmain Baby."
Sofia, 21, rocked a 1990s, The Matrix-inspired look that consisted of a long leather coat, white crop top and matching shiny black leather pants. After hitting the black carpet, the two attended the afterparty, where they took off their coats and danced the night away.
The mother of one congratulated her bestie on her Instagram Stories and urged fans to pick up her new collection with Missguided. Kylie also shared a cute clip of the model mouthing the words to French Montana's "Unforgettable" as she shook her hips. She then panned to a scantily clad Sofia on a Missguided poster behind her. The party was full of '90s throwback tunes from artists like Aaliyah and Ginuwine. An eyewitness revealed to HollywoodLife, that Kylie arrived to the event at 10:45 p.m.
The source added Sofia was overheard telling the reality star, “I miss you, we need to hangout more!” The girls took shots and had a blast! Both the Keeping Up With The Kardashians star and the catwalk queen showed up without their respective significant others. Sofia's beau Scott Disick and Kylie's boyfriend Travis Scott were both not in attendance.
Newly married YouTuber Tana Mongeau came out for the bash, wearing a royal blue dress, wide silver belt and white knee high boots on the black carpet.
Vine stars Liane V and Don Benjamin also stepped out for the evening.
Beauty vlogger Nikita Dragun and sported a snakeskin-patterned blazer and matching jeans.
Vanderpump Rules star James Kennedy made an appearance at Sofia's launch and kept it cool and casual with his look.
Which look of the night was your favorite? Sound off in the comments below!