Style Edit - Girl's Night Out

I got together with some girlfriends for dinner last weekend. After dinner, we stopped by a piano bar and sang along to every song from the 80's and early 90's till we lost our voices. It was a great night.  I wanted something comfortable and stylish (and I did not want to wear boots). I chose a pair of black skinny jeans paired with a silk top with a blazer over it and black (with gold trimmed) sandals. It was simple, yet stylish, effortless to pull together, comfortable and versatile - great pairing for dinner, date night or a girl's night out. If I wore this in the summer months, I will probably do without the blazer.

What is your go-to night out style ?