The "Beauty and a Beat" singer shared a shot of himself enjoying a beer in South Africa (where the legal drinking age is 18). "Beers in the jungle," the Biebs captioned the pic with his pal.
The hitmaker posted this lengthy Instagram rant after his 19th birthday celebration went awry.
The singer posted this silly shot of his backside, but then later deleted the pic.
Of course, this is how the Biebs let fans know he was feeling better after collapsing onstage in London.
The performer and pal Lil' Twist snapped a pic of themselves after spending the day riding four-wheelers together.
Remember when J.B. had a pet monkey?! Well, Mally is "now the property of Germany," according to a Munich customs spokesman. But the Biebs still managed to snap a series of adorable shots while he had his pet.
We know how much the Biebs loves being shirtless, and this gem is just one of his many selfie shots where he's showing off his six pack.
The "Boyfriend" singer posted this pic of himself in response to being constantly criticized for his saggy pants. "To those of u who tell me not to sag my pants. Double think that," Justin captioned the silly shot.
The singer was snapped sporting his Chanel facemask all over London, and he also shared a selfie of the interesting fashion statement.
The "Baby" crooner corfirmed he and on-off girlfriend Selena Gomez were very much on with this Instagram shot. "'You've been makin music for too long babe come cuddle' -her," he captioned the cute pic.
The 19-year-old star wasn't afraid to show off his love for his mother, giving her a kiss onstage on Mother's Day and later tweeting a photo of their special moment. "I love my momma. Great night tonight," he wrote.
The pop star posted a pic of a bra a devoted Belieber flung onstage during a performance. "I guess everyone grows up," the Biebs wrote about his maturing fan base.
Next Gallery: Justin Bieber's Shirtless Pics