Announced officially this morning, Gaga will take the stage at the Sydney Town Hall, transforming it for one night only into the "Sydney Monster Hall", for an exclusive one-off show for the Today radio network.
She'll be performing her hits, naturally, but will also perform tracks from her just-released new album 'Born This Way', which is set to debut atop the ARIA albums chart tonight.
And the great thing for fans? Tickets are free. But of course, they'll be strictly limited.
From June 08, fans will be able to enter the competition to win tickets via Facebook. Organisers want you to upload a photo of yourself at your most 'monstrous'.
For those not lucky enough to win tickets to the exclusive event, Go! Channel will broadcast it, followed by a re-screening on Channel [V]. Fans will also be able to catch it on Take40.com and on Vodafone mobiles around the country.
Meanwhile, Gaga will be on the phone chatting exclusively to Kyle & Jackie O tomorrow morning at 8am on 2Day FM and each Today station (including Fox FM, B105, SAFM, 92.9fm, NXFM) will broadcast an hour of Gaga power from 6pm.
Gaga hits the stage at the Sydney Town Hall on Wednesday July 13.