Halle Berry and Olivier Martinez went out on a shopping date in LA yesterday. Halle wore a knitted cape, Chloé boots, and held onto a Monika Chiang purse as she walked arm in arm with Olivier. While Halle and Olivier strolled together through Santa Monica, the actress went solo when she strutted down the red carpet at the Golden Globes last Sunday. With the award show behind her, Halle still has a lot of work ahead of her this month. Her new ad for Revlon with Emma Stone and Olivia Wilde debuted on Friday, and her latest film, Movie 43, hits theaters on Jan. 25.