If you’re anything like us, your calendar is essentially booked with back-to-back weddings. Meaning: finding the perfect dress to wear to them all is crucial right now. To help you out, we rounded up gorgeous celebrity dress inspiration—from stars like Olivia Palermo, Reese Witherspoon, and Alexa Chung—that'll work for every type of ceremony on your list, whether that’s black tie, casual, formal, and everything in between.