The `Baby` hitmaker - who has been dating singer and actress Selena Gomez since earlier this year - admitted he opts for girls` clothing because it tends to fit him better than pieces designed for men. He said: "I`ve worn women`s jeans before because they fit me. It`s not a trend; it`s just, whatever works, works." However, the 17-year-old hitmaker doesn`t look set to be borrowing anything from Selena`s wardrobe in the near future, as he admitted while the relationship is going "pretty well" the couple won`t be getting married "any time soon". Asked if nuptials are on the horizon, Justin told Life and Style magazine: "I don`t know. I feel like if it happens, it happens. Right now I`m just focusing on my music, and I feel like it`s going pretty well. "I definitely believe in marriage - but not any time soon. We won`t live together until we`re married."