Celine Dion's stellar "Let Your Heart Decide" was never released on an album, but that didn't stop me from embracing it as my No. 6 song of 2006.
What I did not know is that there's an accompanying video for the track, released on the soundtrack to obscure flick Asterix & The Vikings. It's also an adaptation of Celine's well-known French song Tous les secrets, included in the French version of the movie. See the YouTube version here.