When your father is heavy metal singer and songwriter Ozzy Osbourne, it's practically embedded in your DNA to know how to weld a tube of black liquid eyeliner. And Kelly Osbourne, without a doubt, has perfected heavily-lined lids.
While the sharp-tongued television personality, actress, singer and Material Girl spokesmodel had her share of makeup and hair dye disasters (remember when she sported grey hair?), Osbourne has blossomed into a young beauty worth watching.
As Kelly prepares to blow out 27 candles on her birthday (October 27), we take a look back to see how our favorite rocker child's beauty regime has evolved over the years.