Want to try the Hailey Bieber workout routine? Get in line!
From fashion (those Hailey Bieber cargo outfits though) to skincare to her viral Erewhon smoothie, the 26-year-old model is a certified trend-setter—and how she tones up is definitely no different, not least because the stylish star looks to be catwalk- and campaign-ready at all times.
