My ceremony musician said that there is a ceremonial walk that everyone does at weddings - step forward with the right foot, then bring the left so it's even with the right, then step forward with the right, repeat - ALWAYS right food forward. I've never seen this at a wedding. I looked at a ton of YouTube videos of processionals and can't find one to see what it would look like. It sounds like it would look like a zombie shambling down the aisle...
Does anyone know if this is how you should walk down the aisle? Are there any videos of it?