what to do?

They asked me to go company's annual dinner...

I'm considering what should I wear that day &...

should I make up? (but... I lazy to do so...)

As I know there are pretty high class... since I attended their annual dinner before...

what to do???

Actually, I thought to don't go... but it's too late to say so, I've to go. sighs..

perhaps, it's good to go because I have chance to eat..