What to wear! Mums night out

[icebubbles]

Early 30s, size 10, permanently knackered from working full time and no idea what's fashionable anymore as raising two under 6s. My problem...Going to a mums night out rave thing in London in May. What an earth do I wear?! Please help! Usually live in black jeans, white trainers and a jumper and general wardrobe needs a massive makeover too...

I would probably stick to your black jeans and white trainers, but swap the jumper for a t shirt or vest?

I usually go for something like a loose fitting slouchy top like the one attached

If it's London it will be pretty chilled. Where what you feel comfortable in but elevated slightly.

I think of ripped jeans and t shirts when I think of raves but I'm old and out of touch.