Pregnant Kaley Cuoco looks uncomfortable as she leans back in a lawn chair in her backyard: 'The queen & her throne'

Kaley Cuoco, 37, appeared to have a positive attitude despite feeling uncomfortable due to her pregnancy.

The Emmy Award winner, who is filming a new series called Based on a True Story, reposted a candid video by her friend Monette Moio on her Instagram Story Thursday.

In the short clip, Kaley looked unsettled as she sat upright in an outdoor chair before reclining back into the bushes.

The Flight Attendant star is expecting her first child, a girl, with her boyfriend, Ozark actor Tom Pelphrey, 40.

Her friend captioned, 'The queen & her throne,' and added the inscription 'LOL.'

The Wedding Ringer actress dressed for comfort in a gray T-shirt, sweat pants, and pink printed crocs. 

Kaley wore her hair down naturally in waves, went makeup-free and wrapped a blanket loosely around her waist. 

The short video ended with Kaley sitting back in her recliner before covering her face with her hands and giggling with her friend behind the camera. 

Her new series, Based On A True Story, is an upcoming comedic show inspired by a bizarre true event. It will stream on Peacock.

The series is about a realtor, a plumber, and a former tennis star whose lives collide in a story that explores America's obsession with serial killers and true crime.

Last October, Kaley and Tom announced they were expecting a baby girl after dating just five months.

Kaley and Tom met in April at the season four Ozark premiere.  

Their manager set them up, and the rest was history. 

'I heard his voice, and I turned around, and it was like my life was over, or just starting,' Kaley told USA Today in May. 

'It hit me. It was love at first sight. We were immediately connected. I do feel like I've known him my whole life,' she said.

And then, six months later, the happy couple announced they were expecting!

'Baby girl Pelphrey coming 2023,' Kaley captioned a series of Instagram snaps in October. 

The pair have been posting up a storm on social media, documenting their pregnancy with a stream of cute couple posts since they shared the pregnancy news on October 11.

On Valentine's Day, she shared a sweet snap and captioned it, 'Happy Valentines Day to the man who makes me smile this big every day. grateful to be on this life adventure together, my love! @tommypelphrey.'

The star divorced her former husband of three years, professional equestrian Karl Cook, September of 2021.

Sources close to her Big Bang Theory costar Jim Parsons told RadarOnline.com that he would be exposing Cuoco and his former costars in a new memoir.