The singer revealed a selection of lyrics from his new song 'Boyfriend', which refer to Toy Story character Buzz Lightyear.
He sang to Complex Magazine: "Tell me what you like, dear/ Tell me what you don't/ I could be your Buzz Lightyear/ Fly across the globe.
"You don't even need to fight, dear/ You already know/ I can make you shine bright/ Like you're laying in the snow, burr."
Bieber has teased fans with news of the single since announcing its title on the Ellen DeGeneres Show on his 18th birthday.
Singer Mike Posner - who co-wrote and produced 'Boyfriend' - recently described the track as "super hip-hop", adding: "You're going to flip."
> Justin Bieber asks fans to choose cover for new single 'Boyfriend'
Watch Bieber's 'Never Say Never' music video below: