Girls' Night: The Menu

I'm having a girls' night next weekend and am kicking around menu ideas. Here's what I'm thinkin':

Apps:
Cheese and crackers
Lil' Smokies
Guacamole or hummus
Maybe some fruit

Main:
Veggie, beef and chicken shish kabobs
Cous Cous
Tomato, basil and mozarella salad

Dessert:
Cookie cake!
Root beer floats

And drinks, too. It has to be simple and accessible for crowd with a full range of food interests.