Groovin’ The Moo (GTM) is back again for 2013 and the lineup is massive! Coming to the University of Canberra on Sunday 28th April, GTM will see acts perform such as Flume, Last Dinosaurs, Tegan and Sara, The Temper Trap, Yolanda Be Cool and lots more.

OutInCanberra is giving you the chance to win a double pass to this awesome music festival and all you have to do is participate in OutInCanberra’s Instagram challenge.

We want to know what your favourite music festival moment is. Simply follow us on Instagram: OutInCanberra, post a photo of your favourite music festival moment, @OutInCanberra and #favouritefestivalmoment.

The photo that receives the most ‘likes’ will win a double pass to GTM.

The competition opens on Wednesday 27th February 2013 and closes on Wednesday 6th March, 5pm.