Kelly Osbourne is mourning the loss of her puppy, Noodles, who had to be put to sleep because of a health problem.

“My poor baby girl Noodles is sick,” Osbourne tweeted Tuesday. “She had a seizure and they don't know why.”

“I can’t even look at my baby girl with out crying. She just looks so sick and helpless,” she added.

A scan of the adorable black Pomeranian’s brain revealed bad news. “Noodles is not going to make it,” Osbourne tweeted. “She was born with a brain defect and I have to put her to sleep today. I’m devastated.”

The “Fashion Police” co-host adopted the dog in March. She lost another Pomeranian puppy, Woody, last July.

If you’ll excuse me, I’m going to run home and kiss my dog now.