Heres a report from Malicious Mandy
Rob , Kristen (both in ball caps) stayed mostly in back room watching from doorway. Kristen mostly sitting and Rob leaning in the doorway.
Noone bothered them or snapped their photo or invaded their privacy. I actually walked by them a few times to go outside for air or to the bathroom and they seemed to be enjoying themselves.
Nikki and Paris were in the same area as Rob and Kristen but came out once to the dance floor.
Near the end a few crowded outside and two taxi’s pulled up.
They backed into lot close to back door.
Papz lined up. Fans crowded around.