By Sarah Tetteh Kaley Cuoco has said an emotional goodbye to her beloved dog Blue who passed away. The Big Bang Theory star, 38, announced the tragic death of her pooch on Wednesday on social media. Kaley said she was in tears over the loss. She said it was even more heartbreaking as Blue is the third dog she has had to have put down in the last year. Sharing a few sweet pictures of happier times with her beloved Blue, Kaley paid tribute to her dog. READ MORE: Kaley Cuoco admits she almost ‘strangled’ woman on daughter Matilda’s first plane ride She wrote: “Blue. I have cried harder over the l…
