First Lauren Conrad and Jamie King did it. Now Nicole Richie is the latest celebrity to flaunt punky pink ends. We love the way this edgy mother of two easily pulls off neon tresses, subtly reminding us that she is married to rocker Joel Madden. If you want to try this trend, remember: Just because you’re bold enough to take the plunge doesn’t mean you have the hair-dyeing skills to achieve this look at home. Make a salon color appointment and leave your pink ends to a professional.