They did fine. Wasn't great, wasn't horrible. Didn't hurt or help anything, really. Considering they aren't public figures in any way, they did well.
when you watch the actors give out oscars or other awards on stage and they are not in a studio- they act just like these girls-it was a LARGE audience and so important- it was campy and cute - and they were probably thinking what Barbara Bush was gonna do when they were finished!!!!