2U David Guetta Feat. Justin Bieber
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Every Vodafone Big Top 40 Christmas No.1 Single...So Far!
It might sound crazy what I'm about to say…but Pharrell's 'Happy' actually stayed in the Big Top 40 chart for a massive 48 weeks! Taken from the "Despicable Me" soundtrack, everybody couldn't get enough of it back in 2013.