She knows how to brighten up the occasion!

Yesterday, Nicole Richie did her motherly duty as she accompanied her son Sparrow to his soccer game in Glendale with her hair dyed blue! Talk about keeping things light!

The 33-year-old entertainer/entrepreneur, who's birthday is today, was in super support mode as she helped her boy prepare for his match. She even showed off her brand new iPhone 6, snapping pics throughout the day.

As for her daring hair color, Nicole explained how she wanted to switch things up.

“I was just ready for a change and I thought, once you bleach your hair, you might as well go through the colors,” she stated. “Because I’m going to be 33, when is this really going to happen again?”

Not too many moms out there would take the chance!