Stripping down to his underwear, an exuberant Akira pulled up his golden underwear and twerked at the audience, much to the delight of Manu who slapped the desk in sheer delight. Meanwhile, poor Lucy covered her mouth in shock while a shocked Nicole exclaimed: "What is happening?!"
When a large fart is heard over the loudspeaker, host Ricki-Lee burst out laughing, saying to camera: "I thought this was going to be a huge cultural moment!"
After the act, the judges are speechless as Akira receives a standing ovation.
"I just arrived from LA guys, and this country's a little sick!" begins ex-Pussycat Dolls member Nicole, "Are they little lips on your cheeks?"
Akira then points to his translator and jokes that it was she who gave him the kisses on his buttocks.
"My favourite things on this planet are entertainment and laughter, and you just gave us both of those thank you so, so much," Shane says on a serious note.
To everyone's surprise, Akira makes it through to the next round with all four votes.
We can't wait to see what he does next!
Watch more of 'Australia's Got Talent' on Channel Seven.