Surprise! Pajamas aren’t just for bedtime anymore, as Zendaya and Kate Beckinsale proved when they wore their matching sets out on the town recently. It’s a look we spotted on the runways too, with designers rolling out boudoir-style looks for the past few seasons. The key is to opt for a matching set. Add some colorful heels like Zendaya or chic cat-eye shades like Kate, and you’re ready to party all night — then climb into bed right after. Scroll through to shop the trend for yourself.