Last minute advice

[bigtwinky]

Some of those shots have amazing composition. Even thought the technicalities of the shots are not all there, you did take some pretty nice ones. With more practice and being better prepared, you will do way better.

A few that I love were the one of the picture of one guy and two girls where the girls are looking off camera and the guy is looking right at you. Great attitude.

I also love one of the group ones where a guy has his hand up with his two fingers sideways. Fingers are in focus, the rest isn't. Needs a tighter crop to emphasize that, but still a nice shot.

Too bad the close up of the DJ and his hands / gear didn't turn out clearer.

Chin up, head high, considering the situation, you did a good job