Best wedding surprise ever Gary Barlow at Louise's wedding - bride has a funny reaction MUST SEE!

Famous singer-songwriter Gary Barlow surprises one of his fans on her wedding day, following a twitter campaign initiated by her best friend. He sings A Million Love Songs, the song deemed to be the best love song of all times.
You can find on youtube the whole documentary: "When Corden met Gary Barlow" - it's very interesting to watch!

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