In an interview with Vogue, Jessica Biel puts break up rumors to rest and says that Justin Timberlake is "the most precious thing in my life."On her relationship with Timberlake: "I don't want to talk about it. I don't feel the need to clear anything up. It's the most precious thing that I have in my life, and I care about it so much that I don't care about what anyone says or thinks. I have just not addresses it in any real way, and I'm not going to. It's mine. And I really like that about it."On her style: "I like really uberfeminine, classic-looking things mixed with something rougher around the edges. I've been looking at Rihanna a lot, checking her out. She's got something going on that I am sort of craving a little bit.On her Gear magazine shoot at 17 years old: "I really wanted to go to college, and it all kind of happened at the same time. I did this photo shoot; the photo shoot came out; it was terribly embarrassing. I had to apologize to everybody, including my parents. It was a big learning experience: learning how to have boundaries and how to say no."For Jessica's full interview, pick up a copy of the February issue of Vogue.