Tinie Tempah and Gene Simmons were among the acts to perform in the lead up to the Minnesota Vikings' match against the Pittsburgh Steelers tonight at Wembley Stadium.
The Kiss bassist sung 'The Star-Spangled Banner' to a packed crowd prior to kick off.
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There will be a mixture of sunny spells and showery rain this afternoon, with highs of 16C in the south of England.
CCTV footage has emerged of a violent attack where a blind man was pushed onto the tracks at Chelmsford station
A farm owner has been jailed in south Wales after forcing a "vulnerable" labourer to work for free for 13 years while living in squalor.