Hailey Bieber flashes her toned midriff as she joins husband Justin Bieber for a snack run in LA

Amber Heard is stylish equestrienne in white shirt and black jodhpurs as she goes horse riding in LA

Mischa Barton embraces new boyfriend Gian Marco Flamini during mask-less stroll in LA

Rebel Wilson takes a brisk walk in LA... after flaunting 40lbs weight loss during vacation with beau