This week we are taking it up a notch in the #SamsungSelfieAwards challenge! Post a #Selfie on Instagram, hashtag it with #SamsungSelfieAwards and #MyGS5sport and you could WIN a Samsung GS5. The #Selfie judged the overall best from each category winner will WIN a trip for 2 to the Barrier Reef!This weeks challenge you need to post a #Selfie of your ultimate winning face. There are also a bunch of other different categories you can take part in. Search #SamsungSelfieAwards to check out the other judges and entries. This weeks#MyGS5sportchallenge winner announced05/09/14. Major prize winner announced 3/10/14 *Terms and Conditions apply. Selfie must be shared on the entrant's Instagram account between24/08/2014and11:59PMAEST30/08/2014and tagged with #MyGS5sport and #SamsungSelfieAwards Visithttp://www.samsung.com/au/offerfor full T&Cs.