The 'As Long As You Love Me' takes to Twitter to hint that he has plans to take a step away from the limelight.
Justin Bieber Adds Adele Song Writer Ryan Tedder To New Super Group With Adam Levine
The 'Baby' singer says the acts had a "big night in the studio" yesterday as he teases more details of new project.
The 'One Time' star first teased plans of the project yesterday (13th March) after telling fans of a "big idea" he and Adam had.
Earlier this morning, he logged back onto his social networking account to tell fans of more details.
He tweeted: "big night in the studio tonight. glad to add my boy ryan from @onerepublic to our #SUPERGROUP."
Ryan recently won a Grammy Award for his work on Adele's '21' album and Justin is readying the release of his new studio album 'Believe'.
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Watch the Black Eyed Peas singer's new video featuring the 'Boyfriend' star now on Capital.