This is the type of thing I would expect to see on an old Ed Sullivan show clip (if they hadn't all been taken off the internet). But it's from the Bonnie Hunt show and au current. An A Capella rendition of "Chitty Chitty Bang Bang" performed by "Dick Van Dyke and the Vantastix". I suppose when you're old and rich you can do anything. My mother has proselytized Van Dyke my entire life (and most of hers), so there's usally something conforting about seeing him do anything. But this is actually a bit bizarre and unsettling. But I kinda like it. I mean, really, you have to be made of stone to not get some enjoyment out of this silly song.