Kaia Gerber leaves the gym with her beau Austin Butler

Kaia Gerber takes her cute pooch for a hike while wearing form-fitting leggings and a red sweater

Kaia Gerber masks up and rocks ab-baring tee while heading out on grocery run in LA

Kaia Gerber steps out in style with parents Cindy Crawford and Rande Gerber for dinner in Malibu