London itinerary help please

[WhatToDoNoww]

Paying for traffic.

My friend and I are planning a 2-day, 1-night trip to London. We've already visited all the major attractions and are looking for unique experiences. We both enjoy music, good food, fashion. Any recommendations, any hidden gems where we can go please?

When I have people staying from out of town I have a few tourist loops I do. Get the Uber boat from outside Big Ben up to Greenwich, then the cable cars over the river & DLR back into town.
Or Westbourne Park, Portobello, Westbourne grove & back.
For eating out somewhere fancy but cheap, downstairs at Brasserie Zedel - they have a Caberet & cocktail bar too so you could have the whole night there. La Bodega Negra, Dean Street town house, the French house are all good in soho.

Timeoutlondon and Secret London on Instagram may have something. I did see a really unique bar on Instagram but can't find it now

Open air tour bus with afternoon tea?

I went to the Chanel and Diva exhibitions at the V and A yesterday, recommended as you're interested in fSHION

Camden market
Seven Dials
Borough market

pizza express music venues

https://www.pizzaexpresslive.com/venues

Brasserie Zedel is great.

Last time I took visitors around, we went to Seven Dials food market, which was fun.

Have a look at Joolz Guides on youtube. Very entertaining walks round different parts of London with lots of interesting tit bits.

Design My Night website has and quirky experiences and places to visit, worth a look if you want to find something different. Have a look if any of the major galleries are doing a late evening, as those are sometimes fun and unusual events.

The Museum of London in Docklands is good and has an exhibition about Jewish fashion designers in London during the last century.

What about Greenwich? There is the market and the maritime area and also Trinity Laban have many performances.

Thank you all for your replies. I have a good list of things to do now