Kaley Cuoco Shoots Down Sam Hunt Dating Rumors

Kaley Cuoco‎ looked stunning in Marchesa as she celebrated the 200th episode of the hit Warner Bros. show "The Big Bang Theory" at a party at Vibiana in L.A. on Saturday night, where she opened her heart to "Extra's" Charissa Thompson about the show and about her much-discussed love life.

Kaley, surrounded by "The Big Bang Theory's" cast and its creator Chuck Lorre, said of the show's success, "It is a dream come true."

The actress gushed over her co-stars, saying she is so grateful and considers them family. "There have been so many ups and downs... This team, this cast, and these people mean more to me than anything in the world."

Kaley told Charissa the question she most gets asked by fans is her character Penny's last name! Saying it has never been revealed but she thinks she knows what it is in her head, Penny's marriage to Leonard closes the question. "I'm Penny Hoftstadter," she said.

The actress also spoke out about all the recent dating rumors that have followed her, laughing off being linked to country singer Sam Hunt after the two were spotted chatting at a Grammys party Monday night. Cuoco, who filed for divorce from Ryan Sweeting in September, told Charissa of the Hunt gossip, "Really — not."

Kaley poked fun at herself and the exciting tabloid headlines, saying her life is actually pretty boring. "It's the same thing every day. I go to the same yoga class... If I walked out of the stable with my horse, they would say I'm marrying my horse!"

Charissa also caught up with rest of the cast, including Jim Parsons, Johnny Galecki, Mayim Bialik, Kunal Nayyar, and Simon Helberg, chatting about the show, their favorite moments, and craziest fan experiences.

We also talked with "Big Bang Theory" co-creator Chuck Lorre and WB TV president Peter Roth, check it out!