Fuller House's beloved dog Cosmo dies

TVLine

The Netflix show tweeted the news, saying the dog died from complications from surgery. “Our sweet boy Cosmo is now running around in doggie heaven," tweeted Candace Cameron Bure. "I imagine he’s playing with Comet right now. Cosmo has been in Fuller House since the start, and we are heartbroken that he passed away during surgery complications. You’ll be so missed, love bug.”