Sir David Amess's pet wins Westminster Dog of the Year

The video pays tribute to Sir David for his contributions to animal welfare, particularly with Dogs Trust and the Kennel Club. It highlights his efforts against puppy smuggling and his support for dog welfare. The video also announces the winners of a competition, with Vivian being named the overall winner in memory of Sir David.

Who were the winners announced during the event?

What tribute was paid to Sir David during the competition?