With The Price Is Rightcelebrating its streak as the longest-running game show in TV history, CBS is commemorating 30 years as the No. 1 daytime network with a week of exciting crossovers.

The celebration kicks off Monday when The Talk's Julie Chen and Sharon Osbourne are featured as models on The Price Is Right, now in its 45th year.

WATCH: Julie Chen Models on 'The Price Is Right' for 'Big Brother' Crossover Special

"We had all the right moves," Chen told ET while on the Price Is Right set.

Chen and Osbourne were joined by The Young and the Restless stars Peter Bergman, Joshua Morrow and Jason Thompson; The Bold and the Beautiful stars Pierson Fode, Katherine Kelly Lang and Heather Tom; and Let's Make a Deal's Tiffany Coyne and Jonathan Mangum.

"You come into this studio, it's so bright and fun," Osbourne gushed to ET. "We were just saying what a great place to work every day!"

Host Drew Carey seems to agree. It's almost been a decade since he took over for Bob Barker, who led the iconic game show for nearly 35 years.

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"I feel like a new kid," Carey said. "I'm only in my tenth year."

Watch the video for more.