Australia's Next Top Model: Who's Going Home Tonight?

Can you believe we're down to the final four of this season's Australia's Next Top Model already? It's now the pointy end of the comp, which means the girls have to start getting serious about tonight's challenge and shoot, as the elimination will determine who will make it to the Opera House finale. The last girls standing have endured being splattered with paint, made to walk on water, survived the makeover ep', battled Mother Nature and took a Parisienne sojourn — leaving us with a well-deserving top four. But someone's gotta go. Who do you think will get the chop tonight? Dark horse Montana, the ever-entertaining Simone, high-end suited Rachel or super sweet Liz? C'mon, spill!