The Whistle Song is the last song from the seventh season dedicated to the engine's whistles. It was later re-released with a new CGI music video as part of Thomas' YouTube World Tour on 19 August 2015.
The Whistle Song is the last song from the seventh season dedicated to the engine's whistles. It was later re-released with a new CGI music video as part of Thomas' YouTube World Tour on 19 August 2015.