A string of top musicians turned out at a charity event in New York last night to raise money for the Amy Winehouse Foundation.
The charity was set up by her father Mitch following the singer's death in Camden in 2011. Amongst the guests were Mark Ronson and Tony Bennett.
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The 52-year-old had previous convictions for violence but was not on the anti-terror watchlist.
In a statement Charlton Athletic said: Keith was a true hero who will be greatly missed by all the Charlton family and everyone at the club.
London and the worlds has united on Twitter in defiance of the West minster attack #prayforlondon #wearenotafraid