Welllll, actually, it is pretty funny.
Check out Brian's 2003 report of the rock 'n roll world's stunned reaction to news that The Wiggles were breaking up. The reason: not illness, not Yoko, not drugs--though Jeff's 'lude problem was apparently getting out of control--but the dreaded Pursuit of Solo Projects.
Wiggles Wiggle Out of Wiggles [beingdaddy.com]
If you haven't seen it, Greg's video message is actually quite touching - http://www.thewiggles.com/help/greg.html