Fun and Funny Celebrity Twitter Pictures From The X Factor, Celebrity Apprentice Australia, Australia's Next Top Model

This week lots of Australian reality stars shared their party snaps and behind-the-scenes moments on Twitter. The X Factor judges Ronan Keating, Natalie Bassingthwaighte, Guy Sebastian and Mel B posed for an in-commercial photo, while Celebrity Apprentice's Polly Porter, Warwick Capper and Didier Cohen took over Kerri-Anne. Hayden Quinn met up with Australia's Next Top Model's top three at the finale's after party, and Miranda Kerr shared a backstage snap. Click through for all the pics, and be sure to like us on Facebook and follow us on Twitter for exciting news!