Olivia Molly Rogers Miss Universe Australia 2017 is making just the right buzz this year in Miss Universe 2017. This Australian beauty is 25 years old and stands tall at 175 cm. Her perfect body measurements and impressive attitude has captured the attention of many in Las Vegas where the competition is taking place right now. Olivia has recently made a call for more honesty and sincerity on social media after opening up about her personal struggles with depression and now it’s her mission to help those in a similar position.