Kaley Cuoco went out with a (big) bang for New Year’s Eve. The “Based on a True Story” star, 39, officiated her younger ...

Outshining the bride at her own wedding is a huge faux pas — but, sometimes, adorable toddlers can’t help it! Kaley Cuoco ’s ...

Kaley Cuoco shared a series of pictures from her sister Briana Cuoco’s wedding to singer Brian Logan Dales—and her daughter ...

Kaley Cuoco's relationship with Tom Pelphrey is her third engagement, but that's only one of the red flags that our ...

The controversial storyline involving Kaley Cuoco's Penny and Raj highlights a degree of hypocrisy among fans of The Big Bang Theory.

Get to know Kaley Cuoco’s sister younger Briana Cuoco Ariana Quihuiz is a contributing writer at PEOPLE. She has been working at PEOPLE since 2022. Her work has also appeared in Brides.

Cuoco recalls when late actor John Ritter treated her like a daughter of his own on-set and also describes the love-at-first-sight moment when she first met her fiancé Tom Pelphrey.

We love how fresh-faced Kaley can walk onto a film or show and instantly take the weight off your shoulders. It was on one of those shows where she discovered this magical salve. It's not really ...

The Big Bang Theory alum helped marry her younger sister, Briana, in a sweet, New Year's Eve ceremony at the Cathedral of St. Vibiana in Los Angeles.