Who is Shaynna Blaze?Shaynna Blaze is an Australian interior designer, television personality, writer, and former singer. She is best known for her work as a co-host on Selling Houses Australia (2008-present), Buying Blind (2018-present), and as a judge on The Block (2012-Present). She even released an interior design book, "Design Your Home" in March 2013.Source: @instagram.com/shaynnablazeIn 2013