Rachel Bilson is proud to wear unique clothes. The former 'O.C.' star insists she doesn't mind if her individual sense of style places her on worst-dressed lists.Sponsored Links: She said: "I think it's cool to be on the worst-dressed list. If people aren't accepting, that's OK. Bring it on, I don't care!" Rachel also spoke about her boyfriend Hayden Christensen - who she met on the set of 'Jumper' in 2007 - crediting him for making her "laugh" again. She said: "I have someone really great. Someone who can make me laugh - that's always what comes first. It's the best to be able to really, like, truly laugh with someone like they're your best friend, you know?"Sponsored Links: The 27-year-old beauty, who previously dated her former 'O.C.' co-star Adam Brody, added to the New York Post newspaper: "They say don't date your co-star, but that's who you're around. If you're in an office, and you see someone everyday and you click well, you'll start dating. It's the same thing."