Los Angeles: Singer-actress Hilary Duff's is in good spirits despite her new single being leaked online before its official unveiling.


Hilary Duff. Pic/Santa Banta 

The "So Yesterday" hitmaker is gearing up for her highly-anticipated comeback to the music scene and was slated to premiere her new track, "All About You", Monday night on US radio programme - "Adam Bomb Show", reports contactmusic.com.