Will this blue hair trend take off? Image: Instagram Tue-08-Jul-14 17:44 Share this Tell Us What You Think WTF 0 LOL 0 FAIL 0 OMG 0 HOT 0 CUTE 0 ] By Steph MonksKaty Perry tried it. Demi Lovato tried it. And now, Lance Bass and Nicole Richie are the latest celebs to die their locks a shade of blue. Nicole has been rocking lavender for the past few months but showed off this brand new look on a TV show in the US today. What sparked the change? Maybe she was feeling blue – literally? You May Also Like *PHEW* Joel and Nicole aren't breaking up and we owe another celeb for it! 5 times Demi Lovato slayed your life 6 bizarre celeb baby names and the meaning behind them 7 other celebrity diva moments Become a fan of The Edge on Facebook and on Twitter .