To parents worldwide, the Wiggles are more important than Dr. Spock. Four chaps from Australia have turned catchy tunes and primary colors into essential child-rearing tools and, along the way, have ...

Add articles to your saved list and come back to them any time. Most pop stars get recognised by adults, but when you're a Wiggle it's the pre-schoolers who point at you in public. Jeff Fatt, might be ...