If you want to keep channelling the early aughts [1] as you step into autumn, no problem there — Rihanna [2]'s got you covered. The star stepped out for dinner with her friend John Mayer [3] at The San Vicente Bungalows in West Hollywood, and she gave off that perfectly free-spirited bohemian vibe in an oversize cable knit cardigan [4], grounded out with baggy distressed denim [5] and heeled sandals. Rih layered on multiple necklaces, including some longer chain-link styles and two thick chokers, plus one chunky middle finger ring with a gemstone as tall as her knuckle. Underneath, Rihanna kept it cool and casual in a twisted knot crop top — because you know everyone's wearing those [6] well into autumn and beyond as the belly-baring trend sticks around. Ahead, scope out Rihanna's choice in cosy autumn sweater from a few different angles, then see exactly how we'd suggest getting the look for your own evening dinner dates this season.