This story is the most touching display of what love looks like - love for family, love for animals and love for your sister.
The 15-year-old Charlie Bear, who is battling a brain tumor, lived just long enough to see his owner get married earlier this month. Click through to read the whole story.
1. The bride, Kelly O'Connell, met Charlie Bear when he was just 12 weeks old.
When O'Connell first met Charlie - a black lab abandoned in a shopping cart outside a grocery store, in an animal shelter where she worked, she decided to take him home. "He came in, and I was like, 'Yup. I'm taking this puppy home.'"