One of London's current favourite red-carpet names, Halpern makes headlines with high-impact pieces like this sequinned top. The piece is crafted in the UK from jersey, cut with a draped high neck and long flared sleeves, then fully embroidered with rose-pink and yellow-gold sequins. Wear it with coordinating flared trousers for a head-turning look that translates the designer's high-glamour aesthetic.