This isn't the first time sweet Denver has snacked on the Christmas tree. The problem: He didn't learn the first time. The difference is this time there's evidence...by his red teeth and  the missing red ornament. Watch the video - you couldn't be mad at that face, could you?

It seems that most people have a pet vs. Christmas tree story this year. Good thing we love these sweet animals so much.

Here are some tips to protect your tree from your animals (or vice versa):