Video courtesy Monaco Channel.
For those who weren’t able to watch the christening live, Monaco Channel has made the video from their livestream available for replay on YouTube. It is a full Catholic baptism mass, and so the service itself lasted about an hour and a half, after which Albert and Charlene walked the streets of Monaco on their way back to the Princely Palace and greeted the people of Monaco. (The twins went back to the Palace by car with their nannies.) The entire video lasts 2 hours and 42 minutes.