Kylie Jenner's 21st bash shut down by cops; Instagram model wheeled out on stretcher

Kylie Jenner’s 21st birthday bash got a little out of hand on Thursday night. Not only was the reality-star-turned-makeup mogul's party shut down by cops, Australian Instagram model Tammy Hembrow was rushed to the hospital after the big soiree.

Hembrow, who according to the Daily Mail is a "casual" friend of the Kardashian and has been seen in Khloe's Good American clothing line ads, was carried out of Hollywood hotspot Deliah's facedown on a stretcher. The Instagram model had blackened feet and reportedly had bruises on her face.

The Blast reported that the paramedics arrived on the scene just before midnight.

As the Queensland mother of two was wheeled out by the EMTs into an ambulance, Jenner's father, Caitlyn Jenner, was snapped outside of the incident with her reported partner, Sophia Hutchinson, looking shocked.

Apart from the Hembrow's EMT-assisted exit from the event, the New York Post reported that Jenner's birthday was shut down by the cops for violating Los Angeles' 2 a.m. closing time policy.

But despite some of the evening's drama, Jenner and her famous sisters, Kim, Kourtney, Khloe and Kendall, seemed to have a fabulous evening celebrating the youngest member of the Kardashian-Jenner family.

The "Keeping Up With the Kardashians" stars all made bold fashion statements, clad in neon and glittery ensembles for Jenner's epic celebration.

The now-21-year-old, who is set to become the youngest self-made billionaire due to the growth and expansion of her Kylie Cosmetics beauty line, donned two outfits for her big day.

Jenner was first snapped in a bold, shoulder-padded pink wrap dress accessorized with matching pumps. But later switched up her look, changing into a strapless glittery jumpsuit with pale pink heels. The makeup mogul also donned long blonde locks that were slicked back into a ponytail.

Inside, party cups were on hand that read "Kylie's 21st," and a large mural of the entire Kardashian-Jenner family was on display. Celebrities such as Dave Chapelle, Nicki Minaj, Larsa Pippen, model Winnie Harlow and Jenner's mother, Kris Jenner, and her boyfriend, Corey Gamble, were all spotted celebrating the star's birthday.

Travis Scott and Kanye West joined their women at the bash as well, while NBA star Blake Griffin, who was previously linked to Kendall, and Kourtney's ex, Scott Disick, were also spotted at the Hollywood soiree.