Category Events - Australia, Epping (VIC) Are you ready to achieve great results?! 💪 Thousands of people are about to start the challenge on 9th April. Yes. One of the biggest challenges in Australia and New Zealand and only at SNAP FITNESS. Everything you need to know about TWO NATIONS ONE CHAMPION 8 Week Challenge. This information session is for EVERYONE: YOU, YOUR FAMILY and YOUR FRIENDS! We can't wait to see you all there!