Kim and Khloe Kardashian taped their scenes for CW drama 90210 Monday.
"We played exaggerated versions of ourselves, which obviously wasn't too difficult to do, but we were both still a little nervous LOL," blogged Khloe, 26, who will appear alongside her big sister, 29, on the season 3 premiere in September.
"We had a blast… AnnaLynne McCord was sooo sweet — she really made it fun and easy for us. I obviously couldn't leave there without asking her to take a pic with us. How gorgeous is she?!?" added Khloe, who snapped a pic with the actress and her sister.
Khloe admits her only TV experience is unscripted.
"This was my first acting stint. Memorizing lines is not really my thing but we did it and I'm honored and thrilled!" she said. "Thank you to all of the amazing people at 90210. You guys made this a really memorable experience for Kimmie and me 🙂 Such a fun day!!!!"
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Wrote Kim — who has appeared on CSI: NY and in Disaster Movie — "Right now we are on the set of 90210 filming with AnnaLynne McCord and the rest of the cast! So fun!"