Katy Perry is known for always changing up her look when it comes to her tresses. Throughout the year, she has sported many colors (brunette, pink, black and blonde), lengths and styles. With all that wear and tear on her hair, the singer admits it's seen better days as far as the overall health of the locks.

"I'll probably have to shave my head one day because of all of it," Perry recently told E! Online.

For now, Perry's happy with the new look she debuted earlier this month of a blond, choppy bob cut. "I'm having fun with my hair color, because I was black-haired for 10 years," she said. "That was a long time, so I just decided to change things up, try new things and see what worked."

Perry says her current 'do reminds her of her teenage years -- which is making it difficult for her family to call her by her right name!

"This is the same haircut I had when I was 15 and 16," the singer shared. "So everyone's calling me [by my real name], Katy Hudson right now -- my family at least."

Click here to see our gallery of photos of Perry's ever-changing hair styles over the year!