Instagram Model Tammy Hembrow Breaks Down Revealing Why She Was Carried Out Of Kylie Jenner's 21st

"I pretty much collapsed ..."

Kylie Jenner turned 21 over the weekend and despite her and her sister's penchant for grabbing headlines, they were surprisingly nudged to the side when photos emerged from the shindig of a party guest being carried out on a stretcher.

Later revealed to be Aussie Instagram model and Youtuber Tammy Hembrow, the mum of two was carried face down out of the party on a stretcher and into a nearby ambulance just before midnight.

Now, back at home, Hembrow aimed to set the record straight after speculation swirled as to what had led the 24-year-old to be carried out of the event.

Posting to her YouTube channel Hembrow fought back tears as she recounted the lead-up to the party saying, "Firstly I want everyone to know that I'm ok".

"I pretty much collapsed. Honestly I'm already super embarrassed about it."

"I was running off 30-hours no sleep, I was struggling to stay awake while getting my hair and makeup done, I was literally sitting there falling asleep..."

Citing exhaustion and jet lag, Hembrow said she "probably definitely" shouldn't have been drinking at the event saying it added to her exhaustion.

Hembrow was introduced into the Kardashian-Jenner fold via her work with  Khloé Kardashian's Good American clothing line, but many are reporting the Kardashian-Jenners who were following Hembrow on Instagram have since quietly hit the unfollow button.

You can watch her full tearful video here.

Feature image: YouTube.