Get Grooving with New Music from Koo Koo Kanga Roo, Justin Roberts Hot Toy Reviews January 10, 2020 Musicians Koo Koo Kanga Roo and Justin Roberts drop new songs that’ll get kids moving and grooving. The post Get Grooving with New Music from Koo Koo Kanga Roo, Justin Roberts appeared first on The Toy Insider.