90s Kids - I should've held on to those PINK yoga pants 😭 See how Hailey Bieber is bringing back the yoga pant trend in the comments below.

Hailey Bieber Rocks No Pants Look On Pilates Date With Justin Bieber

Hailey Bieber dons fleece sweater and leggings for lunch with friends

Hailey Bieber Does Y2K Style With Oversized Cargo Pants and Crop Top

Hailey Bieber Gives the Pantsless Trend a Sporty-Chic Spin During L.A. Outing — See Photos

Hailey Baldwin stuns in neon green sports bra as she leaves yoga class with husband Justin Bieber

Hailey Bieber Reps The No Pants Trend in XXL Coat and Ballet Flats

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Hailey Bieber Shows Off Abs in One-Shoulder Sports Bra

Hailey Bieber dons a set of pink sports bra and flared leggings as she arrives back to her apartment in New York City