Apparently she was drunk, like really drunk. Some random dude starts eating her out and a bunch of bystanders take video of him and her. The next day she realizes the videos are all over the net. She is now claiming she was drunk, and was raped and couldn't give proper consent because she was too drunk.
The video sure looks like she is enjoying herself. Here is the news link, her face is blurred out. NSFW: Channel 10 News report
By the way youtube has pulled the video, so these folks put this up on their website.