Kaley Cuoco and Ryan Sweeting divorce rumors is emerging again as the "Big Bang Theory" season 8 cast was reported to be sleeping separately from her husband. The "Authors' Anonymous" actress was also rumored to have been showing an "erratic behavior" that her tennis pro husband can't take.

According to Celebrity Laundry, the couple's almost one year relationship is on the rocks as Kaley Cuoco is now sleeping in a separate bedroom from her husband Ryan Sweeting.

"They've been fighting a lot because he tells her she's not a star at home," a source told the Star magazine recently.

According to the source, the "Authors' Anonymous" actress' high-paying job as Penny in the hit CBS comedy sitcom "Big Bang Theory" season 8 has gotten to her head.

The "Big Bang Theory" season 8 cast Kaley Cuoco recently got a 1 $ million per episode raise alongside her co-stars and has also received a star on the Hollywood Walk of Fame.

Also, according to the insider, the "Big Bang Theory" season 8 cast Kaley Cuoco treats her tennis pro husband as a "house boy" and she bosses around because she earns higher than her husband of almost one year.

Kaley Cuoco and Ryan Sweeting divorce rumors started early this year when the two reportedly had a row in Florida at a friend's wedding party. This was followed again by a heated argument in an HBO after party where eyewitnesses said that Kaley Cuoco was shouting at the tennis player star.

Despite the Kaley Cuoco and Ryan Sweeting divorce rumors, the two has been showing extra sweetness in their latest outings. The couple recently imitated on-and-off lovers Selena Gomez and Justin Bieber for the Halloween. They were also seen hugging and kissing publicly during Kaley Cuoco's unveiling ceremony for her Hollywood Walk of Fame star.