Big Bang Theory star Kimberly Hébert Gregory has died at the age of 52. The news of her death was shared by her ex-husband Chester Gregory on Sunday. Sharing his grief in a social media post, he wrote: "Kimberly Hébert Gregory / You Were Brilliance Embodied,

Actress Kimberly Hébert Gregory - who featured in shows such as Vice Principals and The Big Bang Theory - has died aged 52.

“We lost one of the best yesterday… one of the best I’ve ever worked with. Kimberly Hebert Gregory ,” he wrote on Instagram.