She's got impressive curves that rival the Kardashians.<br />And Demi Rose Mawby confidently flaunted her hourglass figure in a scantily-clad swimwear by the poolside while holidaying in Ibiza on Tuesday.<br />Showing off her best assets, the model, 22, left very little to the imagination as her eye-popping cleavage threatened to spill out of her bikini top.<br /><br />
