Justin Bieber is guest alongside Katy Perry?

GET the ear plugs ready and prepare for screaming girls – Justin Bieber could be dropping in on the Logies after all.

Organisers are leaving the door open for the teen sensation to sign up at the 11th hour for TV’s night of back-slapping.

Bieber is touring Oz and will be in town on Sunday, ahead of his Melbourne concerts on May 2 and 3.

Yesterday, Logies party organiser David Grant hinted Bieber could perform at the event alongside Jessie J and Katy Perry.

“And this year, with Justin Bieber performing, he’ll …” he said before changing the subject.

A line had been ruled through Bieber’s name but, when asked if he might now attend, Grant said: “Well, we’ve been talking about him for a long time.

“You know he just arrived yesterday, so once he sees how big (The Logies) is, who knows?”

Bieber’s tour Down Under has had a rocky start.

Problems with his private jet meant the heartthrob had to make an impromptu stop in Bali, and he has also hurt his back.

“Back is in ALOT of pain but incredible show tonight. BRISBANE was #BEAST — Australia is about to be a party the next 2 weeks,” Bieber tweeted.