Jo chats with Australian singer-songwriter Sia about working with music's biggest stars, which includes the likes of Rihanna, Eminem, Katy Perry, David Guetta and Celine Dion.
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Jo chats with Australian singer-songwriter Sia about working with music's biggest stars, which includes the likes of Rihanna, Eminem, Katy Perry, David Guetta and Celine Dion.
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