Bieber debuts purple hair
He is blond no longer.
Canadian singer Justin Bieber, 21, showed off his newly dyed locks in a series of photos on Instagram recently.
But fans might find their eyes straying, especially since the buff idol chose to pose in nothing but a low-slung towel around his waist that threatened to reveal all.
"Back in the gym" was the caption, but we're sure that has nothing to do with why he posted the sexy photo.