PINK hair seems to be an increasingly popular trend amongst celebrities.
First there was pop singer Katy Perry at the beginning of August, then actresses Sienna Miller, Kate Bosworth and Glee star Dianna Argon have followed.
Other celebrities who have sported pink hair in the past include Rhianna last year, Lily Allen in 2008, Kelly Osbourne in 2007 and singer Pink who has often sported pink in her hair throughout her career.
While some have gone for a full head of pink hair in various shades, others have gone for more subtle streaks.
Depending on the shade and skin-tone pink can actually be flattering, not to mention an individual statement.
Another option for those with light blond hair who want to follow this trend is a pastel rinse.
Darker hair would need to be pre-lightened before dying pink.