Kaley Cuoco Says Another Season Of 'Big Bang Theory' Would Be 'Expensive'

After 10 seasons on “The Big Bang Theory,” Kaley Cuoco and the rest of the cast and crew might be ready for goodbye.

When asked by late-night host Jimmy Kimmel if she and the gang would return for Season 11, Cuoco joked that it was a “very expensive question” for a lot of people.

“That’s a lot of hair, that’s a lot of denim sizes,” Cuoco said after agreeing with Kimmel that 10 seasons of the hit show just might be enough. “10 years! Come on. [That’s] all my 20s ... I went from hot to like ... 30.”

Earlier this year, “Big Bang Theory” actor Kunal Nayyar hinted that the show might end after nearly a decade.

“Look, next season, as it stands on our contract, could be the last season of ‘Big Bang Theory,’ the actor said via Cinema Blend. “To be completely honest ... I know people are gonna want to know what happens after Season 10. I don’t know what’s going to happen.”

Looks like executives are going to need to reach deep into their pockets to convince these stars to come back.