If we could raid one celeb's closet, Rachel Bilson's would be one of our top contenders. Her laid-back, refined style is what makes us swoon. Refer to Exhibit A: a simple scoop neck T-shirt, her signature Wayfarers, and a pair of "Twiggy" denim by James Jeans is so effortless while running errands on a warm Fall day in L.A. We can't help but wonder, is less more? According to Rachel, it definitely is. The simplicity of these ultra-skinny blues in the perfect faded hue (in Karma, to be exact) is not only ideal to pair with wedge booties, but you can also dress them up with a hot pair of pumps and a sleek, fitted blazer (how Rachel is that?). To channel your inner Rachel, style yourself with James Jeans for just $158, available here.