Who will leave the X Factor Australia final 12 first? Favourite according to the poll ... Nineteen-year-old Ellie Lovegrove. IT'S showtime - The X Factor Australia finalists are under pressure to show Australia what they've got at tonight's live show. Who will stay and who will be the first to go? News Corp Australia is giving you the chance to have your say and be a part of the action tonight by joining lour live blog below. There's been a bit of 'flu floating around but all the finalists are in crazy rehearsals with their mentors before Sunday's live show. Everyone's hyper," said a X Factor spokesperson. The X Factor Australia reveals its final 12 Cat Vas, a 27-year-old vocal teacher from Sydney, and the girl band AdiraBelle summed up the mood. Sunday's live show is open to the public. Check out The X Factor's website for ticket details Bullied at school ... Omar Dean from Melbourne. Jessie J will sing her new single It's My Party, and Jade, who won The X Factor Australia last year, will perform her latest single Firestarter. X Factor judge Ronan Keating to eXit Australia Meet Adira Belle's Evelyn Evbuomwan At X Factor's live show on Sunday, all the judges - Dannii Minogue, Natalie Bassingthwaighte, Ronan Keating and RedFoo - will be with their contestants. Each contestant will perform one song. Let's meet The X Factor's celebrity mentors Formed by the judges ... Third D3Gree are Kelebek, Jacinta and Jordan. All the judges are in Sydney rehearsing with their competitors and will continue to do so until Sunday's live show, which starts on Seven network at 6.30pm. One of Melbourne's hopes ... Nineteen-year-old Jiordan Tolli. Auditioned as well last year ... Twenty-four-year Joelle. Labourer from Geelong ... Taylor Henderson. Fourteen-year-old ... Jai Waetford, from Campbelltown, Sydney. Vocal teacher from Sydney ... Barry Southgate. In with a chance ... Cat Vas, 24. Four students from Sydney ... Adira-Belle. Swedish and live in Brisbane six months a year ... Voting by telephone will take place once the show has finished and until midday on Monday. Secured a second chance ... Dami Im. "The competition between the judges will hot up on Sunday as they push their competitors," said The X Factor spokesperson. There has been concern about the age of Waetford. On The X Factor judge Ronan Keating reneged on his fears being on national TV could "destroy" Waeford.