Former Saved By The Bell star Dustin Diamond has been "quarantined" from the rest of the cast of US reality series Celebrity Fit Club after fighting with fellow contestants. Diamond got into a very public row with former American Idol contestant Kimberley Locke, which caused her and 1980s pop singer Tiffany to storm off the set.

Get in swimsuit shape for summer with your favorite celebrities with an all new season of “Celebrity Fit Club.” VH1’s popular fitness, nutrition and drama series is back for a fifth season premiering in April 2007.

Eighties icons Tiffany, Cyndi Lauper, Kelly LeBrock and Charlene Tilton are teaming up to toast the decade that made them superstars in a new ad campaign for game makers Trivial Pursuit. The girls will help pitch the new Trivial Pursuit Totally '80s Edition quiz game on TV.