Beyonce to release charity song
Beyonce is to release a song in the US in aid of charity.
The star will put out a cover of God Bless The USA this week, and profits will go to the New York Police and Fire Widows' and Children's Benefit Fund.
She recorded the track in 2008 for the presidential campaign of Barack Obama, but never managed to release it, Digital Spy reports.
The track was due to get an airing on Piers Morgan's CNN talk show on Thursday.
The British talk show host has described her version of the song as "stunning".
It recently emerged that Beyonce is joining stars including Coldplay and the Foo Fighters to play this year's T In The Park festival.