From long mermaid locks to tousled topknots, messy waves are in—at least judging by the looks of our favorite A-listers this week. Take it from blonde beauties Gigi Hadid and Blake Lively, both of whom opted for long, crimped waves, with Hadid adding an electric blue eyeliner for a pop of color. Brunette babes Emily Ratajkowski and Kaia Gerber flaunted their best au natural looks with effortlessly air-dried waves and glossy nude lips. The singers Jennifer Lopez and Hailee Steinfeld made the case for full-on glamour with long, sleek waves and lavender smoky eyes, while Zendaya preferred her locks braided in a sleek ponytail and paired with a teal eye. When it comes to topknots, the actress Gabrielle Union showed off her sleek updo with a bold eye, and the actress Lucy Hale put a playful spin on the style with her tousled ‘do. Here, a look at the best beauty moments of the week.