Shopping streets in Newcastle

[GardenGladness23]

Hi am going to find myself in Newcastle with a couple of hours to myself today. I want to go have a little clothes shop - I live in the back of beyond and am so sick of online.

I know John Lewis and Fenwicks but are there any shopping streets / areas I should head to. My taste is Cos, Joseph, Sezanne, Massimo Dutti, and lots of the Scandi brands is there anywhere in particular I should head to?

Fenwicks carries some of the high-end stuff.
There is a stand-alone Reiss, Flannels, and END, but I can't think of anywhere else. There's a very fancy trainer shop that DS drools over. Everything is shrink-wrapped.
They aren't my type of shops but Newcastle isn't particularly high-end for shopping. It is a fabulous city otherwise.

There are a couple of nice indies, Jules B in Jesmond, for one and there is a Whistles I have just remembered