Is there a pot of gold at the end of singer Becky's rainbow? | Britain's Got Talent 2015

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Tissues at the ready...
Becky O'Brien's spine-tingling performance of Somewhere Over The Rainbow from The Wizard of Oz blows Simon away: "I was not expecting that. This is why we do this show, to find people like you."
Four yeses says that dreams really can come true
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