Dress for work event

💁🏼

So I started a new job in September, and in March we have a black tie event with the whole company there, apparently it can get pretty crazy. Since I’m new I want to make a good impression (rumour has it some new starters have gotten bad reputations at these parties)

What do you ladies think of the dress?

No idea how to wear my hair or makeup though so any suggestions, let me know.