16 year old Stephanie auditioned in 2007 and made it to the final six girls, before (undeservingly IMO) being booted by Sharon in favour of Emily, Alisha and Kimberley.
She then auditioned in 2008, and failed to make it past the producers round, after her rendition of Celine Dione's 'I'm Alive' and Pinks 'Who Knew' left the producers feeling she was too mature for the show.
Below is a recent recording in which she won 'Star Idol' a local competition.
http://www.youtube.com/watch?v=pElihy1Xpgs
It's amazing IMO, surpasses Leonas version aswell for me.