Missy's Steve went. He couldn't get away with not going now that Sam chose his song. He drank beers with his friends all night, and applauded enthusiastically for every performer. Sharon didn't do a ton of drinking, but had a good time nonetheless. She was there for a good chunk of time, but headed home before it got too late. Kate took shots. Danced. Sang. She was overly enthusiastic about everything, as she's been in a really, really good mood lately. Cath was really looking forward to having some grown-up drinks. Just a couple, as she has to be back at the bakery around 3 to get to work. Henry isn't much of a singer. If he had enough to drink, he might get up on stage. He feels like an outsider, which is fine, but makes him miss his family back at home.
Peter knew he would likely get carded and turned away, so he didn't bother this time. Besides, he was out to dinner with Sabrina and Aunt May earlier, and is probably spending the rest of the night with Sabrina. :)