'RHOBH' Star Denise Richards Joins '90210' Reboot, Dines With Tori Spelling and Shannen Doherty

Denise Richards is right back to work after wrapping up her first season of “Real Housewives of Beverly Hills" as the actress is joining the reboot of "90210."

Tori Spelling posted a photo of a group dinner at the Lift Bar Grill View in Vancouver, where they are wrapping up filming on season one of the show.

The dinner included Brian Austin Green, Ian Ziering, Jennie Garth, Gabrielle Carteris, Shannen Doherty, Spelling’s husband, Dean McDermott, and new cast member Richards.

Tori captioned the photos, “All work and no play makes the #bh90210 cast no fun... So last night, the cast, producers, fab costume designer @mandiline , my hair bestie @laurarugetti , and some of our spouses went to a much needed group hangout to celebrate our friend & producer @ruthannesecunda22belated birthday and to just all share some good food, wine, and conversations together ( you were missed @jason_priestley and @snowboardercollie )as we enter our final week of filming ( well, for this season) of @bh90210 .”

She continued, “Can’t believe we are shooting the season finale now and will be done filming on Friday. It’s been an incredible experience this first go around with friends from the past. As @ianzieringpointed out it’s been like summer camp! An experience I’ll never forget and treasure forever. Can’t wait till we film Season 2!”

Richards had a small role in the original "Beverly Hills, 90210" as Robin McGill. The actress even had a role as Gwen Thompson in the 2012 “90210” reboot that starred AnnaLynne McCord, Shenae Grimes and Tristan Wilds.

The “RHOBH” star teased a behind-the-scenes photo showing her getting her makeup done the day before but she did not mention what she was filming.

After the dinner, Richards reposted Spelling’s photo with the caption, “Thank you for including me T❤️ .... and having me part of @bh90210 journey ."