Justin Bieber Baby Bulge

Justin Bieber bulge allegedly and they say it is just a baby's bulge, LOL. Is this photo real or just been photoshopped? Not sure, but if it is really Justin Bieber's bulge, well, he is just 16 years old! It will probably still grow? Not sure about that though, LOL..I'm a girl, don't pretty much know about di*ks. LOL.