Kaley Cuoco squeezed in her sport as she went horseback riding on Monday in Malibu, California.
The 37-year-old actress, who gave birth to daughter Matilda in March, wore a blue T-shirt, black leggings and black riding boots while riding some gorgeous horses.
The Big Bang Theory star also wore a black riding helmet and matching gloves.
She accessorized with sunglasses, necklaces and bracelet.
Kaley had her blonde hair up in a messy knot and let her natural beauty shine without makeup.
Horse riding: Kaley Cuoco squeezed in her sport as she went horseback riding on Monday in Malibu, California
The actress has been an equestrian for years and broke her leg in a September 2010 horse-riding accident that forced her to miss filming of two episodes of The Big Bang Theory.
Kaley has been in a relationship since 2022 with actor Tom Pelphrey, 41, and they have four-month-old Matilda together.
The Flight Attendant star previously married equestrian Karl Cook in 2018, but they announced their split in 2021 and their divorce was finalized in June 2022.
Her marriage to tennis player Ryan Sweeting, 36, in 2013 was followed by their divorce announcement in 2015.
Kaley while working on The Big Bang Theory privately dated co-star Johnny Galecki, 48, for about two years.
She co-produced and co-starred in the upcoming thriller film Role Play set to be distributed by Amazon Studios.
Kaley in addition to starring in The Flight Attendant also was an executive producer.
The series with Kaley in the title role premiered on HBO Max in November 2020 and its second season concluded on May 26, 2022.
Hair up: The 37-year-old actress had her blonde hair up in a messy knot and let her natural beauty shine without makeup
Nice form: Kaley wore a blue T-shirt, black leggings and black riding boots while riding some gorgeous horses
Cute couple: Tom Pelphrey and Kaley are shown in April in Los Angeles
Baby girl: Kaley shared a family photo with Tom and Matilda on social media in July
Hit show: Jim Parsons as Sheldon and Kaley as Penny are shown in a September 2008 still from season two of The Big Bang Theory
Former CBS executive Nina Tassler recently opened up about how casting Cuoco as Penny Hofstadter in The Big Bang Theory helped get the series greenlit.
In an interview with The Direct, Tassler reflected on how 'there was so much about the' The Big Bang Theory's 'pilot that did work.'
Still, she admitted that the script and casting needed some adjusting, which included replacing Amanda Walsh as Penny with Kaley.
Additionally, Penny's character evolved from being more 'worldlier' and harsh to Sheldon Cooper (Jim Parsons) and Leonard Hofstadter (John Galecki) to easy-going and witty.
While speaking about series creator, Chuck Lorre, Tassler said he 'is an extraordinary talent.'
'He had a great concept and wonderful chemistry between the two leads, so I asked him if he would try again,' she continued. 'And he immediately said, to his credit, 'You're right, I know I can do better. Thank you for this opportunity, and we'll figure it out.'
Once Kaley joined the cast, Tassler said she was 'the secret sauce' that helped get the show on air.
The series exited the TV airwaves in 2019 with the most episodes for a multi-camera series ever with 279 episodes. It edged past NBC's Cheers, which aired for 11 seasons and 275 episodes.
