Bieber has an owl on his left forearm. The owl represents the goddess of wealth, Laxmi. Take it for what it's worth. Symbols have more meaning than you think, but I fear that most of you are probably inexperienced with the knowledge of the history of symbolism, and the occult.
Owls are also symbols in, Christianity, Judaism, several different native American religions, Greek and Roman mythology, Egyptian mythology, old school Islamic, Norse mythology, Old Germanic mythology, English Folklore, Hinduism, Buddhism, Shinto, South American superstition, Aboriginal traditions, and Dungeons and Dragons Nerdery
The owl has also been used as a symbol by many famous authors such as William Shakespeare and whole book series have been written on them
Owls have also be seen in various folklore, superstitions and, like the wolves, has been adapted to t-shirts and the side of vans for "looking cool"
I fear you think an extreme common animal tattoo is a sign that there is a cool kids club you were not invited to