Harry Styles might have fans all over the world going gaga on his clean cut youthful looks but according to a new report, the One Direction babe is desperate to shed his clean cut boyish image and go for a more mature look.
The 19 year-old, who is the youngest out of 1D, has already started his transformation from cute teen with his ever expanding collection of tattoos but according to insiders, the curly haired cutie wants more and has been hitting the gym in an effort to bulk up.
"He's doing extra weight training and fitness as he's desperate to stop looking 'boyish' and become more manly," a source told Heat magazine.
"He's been concentrating on weight training to bulk up and increase body strength. The other boys think he's taking it a bit far and have been ripping it out of him for being so vain!
"They work quite hard on tour and during the show anyway (and all like playing football), but Harry has admitted he's really pleased with how his body has bulked up, telling people he has his first-ever six-pack! He thinks he's in the best shape he's ever been in."
Harry Styles shows off pumped up body in Barcelona during break from tour (Splash News)
According to One Direction's travelling chef, Sarah Nicholas, the Kiss You star has been watching what he eats while on tour and has been sticking to protein in an effort to bulk up.
She told the magazine: "Harry loves Asian food and is quite an adventurous eater.
"If he's tired he might choose the pasta dish, but most times he'll only have protein and vegetables."
We don't think Harry needs to look "more manly," his cute boy image has been working well so far, with not just millions of fans but celeb ladies too falling at his feet.
Not only has he dated Taylor Swift and Caroline Flack but has reportedly enjoyed flings with model Cara Delevingne and Rod Stewart's socialite daughter Kimberly. With all these ladies on the go, when on earth does he find time to hit the gym?
These fans like Harry just the way he is