Treehouse Big Day Out, presented by Sunwing.ca is an exciting ... including the world's biggest preschool rock band, The Wiggles, as well as Treehouse fan-favourites, Max & Ruby!

The Wiggles ... day we’d be playing songs from our 100th album, and we’re so proud to be the soundtrack to so many children and families. “We can’t wait to see all the happy faces out ...

Back by popular demand, Corus Entertainment's Treehouse Big Day Out is returning for an exciting ... special performances by headline act, The Wiggles, and Treehouse's own children's music duo ...