Brian Lichtenberg’s quirky take on designer logos are all the rage among celebrities and singer Rihanna isn’t immune to Lichtenberg’s influence. She was spotted out and about recently wearing nothing but the Brian Lichtenberg ‘Homies’ sweatshirt($95), which she accessorized with a hat and several necklaces layered on top. There are a few other designs from Lichtenberg modeled after Hermes, Celine and Gucci.