Justin Bieber Flexes His Muscles & Shows Off For Fans

Justin Bieber's Instagram

Justin’s been working on his fitness, and he can’t stop posing for Beliebers!

Justin Bieber has a new theme song these days: “I’m Sexy And I Know It!” The Biebs, 18, flexed his muscles on the red carpet Oct. 30, and he shared his super-hot look with Beliebers via Instagram! The caption (“Jb you think you jacked or sum???”) suggests one of Justin’s buddies may have hacked his Instagram, but hey, it wouldn’t be the first time Justin has shown off for his fans lately!

During an Oct. 24 concert in Chicago, the Biebs was more than willing to flash some skin for his fans, appearing in a leather jacket with no shirt underneath.

Selena Gomez is one lucky lady!

What do YOU think, HollywoodLifers? Is Justin looking hotter than ever?

Justin’s Instagram

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How is someone short AND lanky at the same time???

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HAHAHA Ive seen chihuahua’s with more muscle!!
You’d think with the money he has, he would pay for someone to help him gain weight properly…….has he even been trying!!

A hardgainer like him would normally have a hard time gaining any muscle. This is hardly to be called muscle, BUT with the emphasis on normally, celebs like him have a whole staff of expert pple behind him who give him everything he needs. They can make every one look great, even hardgainers like bieber. ‘Here, eat this, here, take this supplement, do these workouts’ and so on. And ofc they always have quick steroid solutions if its needed.

Weighing in at a whopping 100 pounds even with a bench press of 45, Mr. Bustin Jieber.

Sorry….still looks like a lesbian with itty bitty muscles lol

No he doesnt stfu !

Selena is too lucky!! Justin isn’t to skinny he is perfectly fine :)

Well he is only 18 and unlike Taylor lautner, wasn’t told to be on a strict workout. He just tries to workout as much as he can and this is impressive because he’s so busy with his album, tour so don’t think he’s too skinny or something cuz he has a pretty good excuse. I’m surprised he even has time to eat. Hey! Maybe that’s why he’s so skinny!

First off he needs to eat a damn burger or something. Second him and selena are too cute and perfect, im sure whatever the issues are they will be resolved how those two see fit.