The Best Fashion Instagrams of the Week: Serena Williams Does Mommy-and-Me Style, Florence Welch Wears a Rocker-Frock

If you’re looking for something to wake you up, take a look at what FKA Twigs has been doing on the ’gram. This past week, she danced in the studio wearing sweatpants with the image of a koi fish, gray boxers, a striped top, and a sheared-off shirt. Her accessory of choice? A massive sword that she twirled around the room. In other words, she’s stylish and focused! Another standout: Serena Williams and her daughter, who adorably twinned in ’50s-style get-ups that included pink poodle skirts.

Elsewhere, luxury loungewear has been taking off. Take Justin Bieber and Sophie Turner, who both stepped out in the elevated house slipper courtesy of Louis Vuitton earlier this month. Now, Imaan Hammam is jumping on the same trend. She posed alongside fellow model Lentini Eersteling in very colorful and very glam Versace bathrobes. Someone else having fun was Naomi Campbell. The supermodel went to Cape Town to visit the Amoyo Performing Arts school, where she danced with the students. Her look—a floral print dress and sneakers—was effortlessly cool.

Here, see these and more of the best fashion Instagrams of the week.