Here's the most comprehensive information to date on the Hunt incident. It adds context immediately before and after the security footage, but doesn't clear everything up. From all indications, Ottinger was the instigator, and it also seems pretty clear that Hunt's reaction was grossly disproportionate to whatever Ottinger did. Curiously enough, there doesn't appear to be any mention of Ottinger being asked to sleep with any of Hunt's friends, although this was mentioned previously as Ottinger's side of the story. Also of note, Ottinger was apparently drunk despite being underage. It looks to be that this was a situation where alcohol made a problematic situation into a bad one when Hunt escalated it by shoving Ottinger.