Hailey Bieber rocks a blue sweatshirt and grey leggings as she attends a hot yoga class

Dakota Johnson sports a grey hoodie and black leggings as she leaves a hot yoga class

Olivia Wilde rocks a black hoodie and dark grey leggings as she hits the gym in Studio City, California-201223_9

camila morrone sports a grey hoodie and black leggings as she wraps up a hot yoga class in los angeles-040423_8

Kimberley Garner slips into a pink bikini as she enjoys the last day of the year

jennifer lopez and ben affleck step out for a romantic dinner at craig's in west hollywood, california-110821_11

Hailey Bieber rocks leggings and an oversize sweater as she heads to a pilates class in Los Angeles

Justin Bieber and Hailey Baldwin Mask Up in Paris, Plus Tessa Thompson, Nick Jonas and More

hailey bieber rocks a blue sweatshirt and grey leggings as she attends a hot yoga class in los angeles-121119_9

anne hathaway looks amazing in a denim pantsuit while leaving 'the view' in new york city-121022_4

emmy rossum seen out on a shopping trip at hermes on rodeo drive in beverly hills, california-021120_2

Camila Morrone sports a grey hoodie and black leggings as she wraps up a hot yoga

Hailey Bieber goes bra-less for a dance class at husband Justin's go-to studio in Los Angeles

Jorgie Porter shows off her bikini body during a beach day with her partner Ollie Piotrowski in Marbella, Spain-040923_8