Beyoncé - 'Resentment'
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10 Beyoncé songs that should have been released as singles

8. Beyoncé - 'Resentment'
'Resentment' is one of the most powerful songs on Beyoncé's 2006 'B'Day' album, it hears Bey emotionally admit she is finding it hard to forgive her partner after cheating - and is still "full of resentment." A little known fact is that the song was originally recorded by Victoria Beckham but not released, then modified by Beyoncé who added original lyrics for her own album. (Tumblr/iam.beyonce.com.)