Going out with some friends in London next month for a birthday. One of them has organised a drag show - I've only been once and wasn't that keen on it. The dress code was pretty casual, some women there dressed more on the sexier side - but this was years ago. The restaurant they booked (cant remember the name of it) is considered quite posh, so will likely have an unofficial dress code.
What should I wear? Don't want to look too fancy for the first half of the evening and then ridiculously underdressed or trashy the second half at a posh restaurant.
I'm 40 and a size 8/10. Would prefer a dress if some sort and don't mind a bit of a heel.