Decked out in a burgundy sweater and floral leggings before changing into a more chic green dress and high heels, Miss Grimes grabbed up a snack before making her way alongside Jillian Zisner for the afternoon work efforts.
Meanwhile, Miss McCord added her own sex appeal in a short black dress and furry boots before swapping into a sparkly retro ensemble as she chatted with crew members and greeted an on-set canine before shooting a limo scene.
As for the current season of "90210," the series returns Monday, February 15th at 8/7c with a new episode featuring musican Nelly titled "Revenge of the Nerd".
A synopsis via the show's website reads: "Navid (Michael Steger) and Dixon (Tristan Wilds) convince a music producer to shoot a music video at Shirazi Studios. Adrianna's (Jessica Lowndes) suspicions are confirmed, and she tells Silver (Jessica Stroup) about her plot for revenge. Emily (Abbie Cobb, "Jonas") distracts Annie (Shenae Grimes) and tries to get close to Liam (Matt Lanter), but her plan backfires. Teddy (Trevor Donovan) leans on Silver for support. Meanwhile, reality producers follow Adrianna and her friends around trying to shoot a pilot, and Naomi (AnnaLynne McCord) is surprised by her reaction to a nerdy lab partner who helps her out."