Conversation so far:
How successful were Powderfinger in promoting the song My Happiness?
My Happiness was put on heavy rotation by Los Angeles radio station KROQ-FM.
Did the song My Happiness by Powderfinger top the charts?
My Happiness peaked at number 23 on the Hot Modern Rock Tracks.
Did the song My Happiness by Powderfinger win any awards?
The song won the Single of the Year award at the ARIA Awards of 2001.

Question: How long were they on tour?
Self-contained rewrite: How long were Powderfinger on tour for My Happiness?