It’s been quite the colorful year for Lauren Conrad — hair-wise, that is. After dying her signature California blonde locks brunette in January, she went for a change in May, letting fans decide on her next hair hue. Soon after, she was back to blonde, but following her breakup from boyfriend Kyle Howard, she chose to mix things up again, dying the tips of her hair in a rainbow of colors like blue, purple, pink and green (another choice made via a fan poll). A few days later, she bid adieu to the look — but Tuesday night, at a party in Hollywood celebrating the launch of the HTC Status Social, the former reality starlet debuted yet another style: subtle blue highlights on the ends of her hair. “Attempting a more wearable version of colored tips for the evening … Compliments of @Kristin_Ess,” she Tweeted Tuesday night, crediting her stylist pal with the cool look. We think Conrad’s hair always looks lovely, but want to know what you think. Tell us: What are your thoughts on Conrad’s blue-tipped hair?