Photo: Presley Ann / Getty Images Entertainment / Getty Images
Demi Lovato is taking on Sin City before she ties the knot!
According to the TMZ, the singer and some friends hit up the Electric Daisy Festival while in Las Vegas celebrating her last days of singledom!
They note that the group stayed in the Presidential Suite at resorts world which cost the, between $25,000 and $30,000 PER NIGHT!
TMZ notes that Demi and her fiance Jordan Lutes will tie the knot this weekend!
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