8. “Go Your Own Way” (by Fleetwood Mac)-[lastfm link_type="artist_info"]Carrie Underwood[/lastfm] and [lastfm link_type="artist_info"]David Cook[/lastfm]

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Considered by many to be the two best contestants to come off American Idol, David Cook has proved an immensely popular musician this last year and his soft rock voice is an ideal match with Carrie Underwood’s country croon.