Professor Singalottasongsa is an opera singing teacher. And his first appearance was in TV Series 2. His actor was Paul Paddick in TV Series 2 and then Sam Moran in The Wiggles Show and during The Celebration Tour!, played by Simon Pryce.
|Current Main Characters||Anthony Wiggle - Simon Wiggle - Emma Wiggle - Lachy Wiggle|
|Former Main Characters||Greg Wiggle - Murray Wiggle - Jeff Wiggle - Sam Wiggle - Phillip Wiggle|
|Minor Characters||Officer Beaples - The Wagettes - The Wiggly Dancers - Hot-Pots The Oven - Foodman - Paul the Cook - Flora Door - The Little Wiggles - Magdalena the Mermaid - Professor Singalottasonga - Santa Claus - Ringo the Ringmaster - Wally the Great|
|Guest Stars||Lee Hawkins - Steve Irwin - Kylie Minogue - Al Roker - Leo Sayer - Robert Rakete - Ross Wilson - Alfonso Rinaldi - Daryl Somers|