Love Island Australia for season three.WATCH BELOW: Love Island Australia | Mitch and Tina make it officialTina and Mitch were announced as the winners in a final ceremony, hosted by Sophie Monk, as voted by the Australian audience.They’ve won $50,000, which will be split between them.This left Zoe and Chris and Jess and Aaron coming in as runners-up, missing out on the prize money, but leaving in a committed relationship.Mitch and Tina took out the win!It was a big week for all three of the