Don't worry Justin, there's still time to grow

Despite his tender age, Justin Bieber is accepted as one of their own by pop's biggest stars.

Whether he's crank calling Miley Cyrus, accepting a Lamborghini from P Diddy, or filming his own 3D movie, his life is not that of the average 16-year-old.

But Bieber still has some catching up to do in one department - height.

The teen was overshadowed by the statuesque pop star Ciara as they posed