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6 February 2013, 17:31
The 'Beauty And A Beat' singer showed off his toned abs after kissing a mannequin as part of a skit on the US show.
Justin Bieber gave a passionate kiss to a female mannequin head this week during his appearance on Late Night With Jimmy Fallon.
The 'Boyfriend' singer, who is a regular on the US chat show, took part in a comedy sketch that involved him making out with the inanimate object, to hugh cheers from the studio audience.
Justin also gave fans an extra treat when he lifted up his shirt at one point during the show to display his toned six-pack.
The 'As Long As You Love Me' star opted for a camouflage jacket, black leather trousers and red Adidas trainers for his appearance on the show, which comes ahead of his hosting debut on Saturday Night Live this coming weekend.
Check out a picture of Justin Bieber kissing the mannequin below (Credit: Getty):
Last month Justin promised fans that "everything is on the table" for his appearance on the US sketch show, promising to poke fun at some of the stories about him in the tabloids over the past few years.
Check out a picture of Justin showing off his six-pack abs below (Credit: Getty):
Justin Bieber's hosting debut on Saturday Night Live will air this Saturday (9th February).
Watch a video clip of Justin Bieber snogging a mannequin head below: