Part of my job at Cosmo is to run our Pinterest account (and squeal with joy when we get new followers *cough*). So every day, my eyes are bombarded with stunning photos of dreamy interiors, ridic ...

Normally, at this time of year, our feeds are inundated with festive-themed manicures featuring everything from candy canes to snowflake designs. But you can always rely on Hailey Bieber to shake ...