A local radio station played "Vanz kant danz" yesterday and it has been very popular with my kids since then. I first saw the video in the 1980s when my brother showed it to me (God knows where he found it). I tried to find it on Youtube. They have the video, but instead of John Fogerty singing the song, they had some classical piano music. The consensus is that Saul Zaentz had it removed. I was able to find the original video on MySpace.
http://vids.myspace.com/index.cfm?fuseaction=vids.individual&videoid=4387459 I also found a site with some facts about the song:
The closing track on Centerfield, this was originally titled "Zanz Kant Danz" to refer to Saul Zaentz, Fogerty's former boss at Fantasy Records, who famously tried to sue Fogerty for plagiarizing himself (specifically his Creedence Clearwater Revival material, to which Zaentz held the rights) in the song "The Old Man Down The Road" from the same album. The song is about an unnamed street dancer and his sidekick, a pig trained to pick people's pockets as they watch the dancer do his stuff. The pig, originally named Zanz as a dig at Saul Zaentz, "Can't dance, but he'll steal your money - watch him or he'll rob you blind." When Zaentz threatened Fogerty with yet another lawsuit, Fogerty changed the pig's name to Vanz.
The video for this was the first ever filmed entirely in "Claymation." It was produced at Will Vinton Studio, named for the inventor of the clay animation technique. Unfortunately, unlike other groundbreaking music videos such as a-ha's "Take On Me" and Dire Straits' "Money For Nothing," this one failed to garner much public notice.
Another song from the Centerfield album, "Mr. Greed," is also thought to be a musical salvo by Fogerty in his long-running feud with Zaentz, which lasted until 2004 when Fantasy Records was bought out by Concord Records, who restored Fogerty's rights to his CCR material. (thanks, Joshua - Twin Cities, MN. for all above)