The satin number features a thigh-high slit up the side, which showed off Jasmine's incredible figure.
Earlier today we received word that the TV hosts sister Elisa will marry the happy couple after mum Jenny walks Karl down the aisle.
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Jasmine, 34, will get ready for the big day with her high school friends Sarah Johnson, Sophie Pentland, Jimilla Houghton, Stoj Bulic, and Georgie Fleming, sister Jade Yarbrough and and business partner Tamie Ingham.
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Meanwhile Karl, 44, will share his big day with brothers Tom and Pete Stefanovic, as well as Josh Yarbrough, his close friends Ben Tilley, Mick Doohan, Steve Marshall and schoolfriend Alan Rogina.
