claim: Warren Beatty worked with Trevor Griffiths.
evidence: The following is a list of popular Christmas songs recorded by various artists , many of which have hit on various charts mostly in the United States -LRB- some only released in the artist 's home country -RRB- .. Christmas songs. Christmas music. A year indicates the original year of release for that artist 's recorded version of the single or track , which may not necessarily be the first year the artist 's version charted on one or more popular music charts by various music trade publications .. However , many tracks were re-released as singles in subsequent years .. NOTOC