Summer styling should be a simple exercise in culling effortless pieces into one breezy look. Thus, we rely on quick tricks to inject dynamic into an otherwise laid-back outfit — and today's ensemble pick-me-up? Put a twist (literally) on your top. It's not quite an exaggerated wrap or a dramatic accent like ruching, but by tying up your button-up blouses or knotting your softest tees, you punch up the texture factor exponentially on even the most basic pieces. Not to mention, you can go for retro siren with complementary high-waist shorts or a denim skirt à la tie-front enthusiasts Eva Mendes, Kirsten Dunst, and Taylor Swift. See how these starlets add interest to their summery tops with tie-front prowess, then shop your favorite iterations at the end of the slideshow.