Demi Lovato looks incredible in a busty leather corset as she duets with Brazilian favourite Luisa Sonza at the Billboard Women In Music Awards

Demi Lovato, 31, rocked a busty leather corset with Brazilian favourite Luisa Sonza, 25, at the Billboard Women In Music Awards in California on Wednesday.

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Demi Lovato looks incredible in a busty leather corset as she duets with Brazilian favourite Luisa Sonza at the Billboard Women In Music Awards

Demi Lovato looks incredible in a busty leather corset as she duets with Brazilian favourite Luisa Sonza at the Billboard Women In Music Awards

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Demi Lovato looks incredible in a busty leather corset as she duets with Brazilian favourite Luisa Sonza at the Billboard Women In Music Awards

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