Kaley Cuoco shared a video about rehoming her dog Shirley, who recently died of cancer, after Shirley got into fights with Tom Pelphrey's dog Blue

Kaley Cuoco’s emotional journey with her beloved dog Shirley recently touched hearts as she revealed details about rehoming her pet and its untimely passing. Fans of the actress have been curious about why Kaley Cuoco’s dog Shirley was no longer part of her life.

She explained that though Shirley was "a very special dog" to her, she became violent when Cuoco's fiancé Tom Pelphrey moved in with his dog. She and Tom also share 1-year-old daughter Matilda.