The Wiggles' Anthony Field, who's also known as the Blue Wiggle, opens up to PEOPLE about the band's newly-released country album, the band's legacy and more.

Page, who helped found The Wiggles in 1991, handed his yellow T-shirt over to his understudy, Sam Moran, who has been performing with the group for more than a decade as a backup singer and dancer.

The Wiggles are an Australian music group formed in 1991 when founder Anthony Field had the idea to make a children’s album. The original lineup was Field, Murray Cook, Greg Page, Jeff Fatt and ...