Rihanna has been hashtagging and looking awesome in KTZ on her Instagram feed for ages, so it’s time to get the scoop. This London street label started life named Kokon To Zai (‘from East to West’ in Japanese) in 1996. Run by a DJ and two designers, the label – also loved by Kanye, Jay-Z and Beyoncé – is about to have a major moment with a new occult-inspired collection. Bag yourself a hot piece now