On the QT is back with a stellar end of summer sample sale. Steal up to 80 per cent off of big-name designers like Viktor & Rolf, Maison Martin Margiela, Prada, Moschino, Belstaff, True Religion, Marc Jacobs, and Miu Miu. Bag a Victor & Rolf silk shirt, regularly £550, for only £99. Marc Jacobs polos, normally £315, are going for £89. Just try to remain friendly as you jostle the other bargain-hungry shoppers for that last Westwood clutch.