Hailey Baldwin becomes latest celeb to bare telltale cupping fad bruise

If it's good enough for Justin Bieber, it's good enough for Hailey Baldwin. The 19-year-old appears to have followed in her ex's - and other celeb's - footsteps by trying the ancient Chinese art

Hailey Bieber displays cupping bruises in a backless dress as she steps out with Justin in Paris

Bella Hadid and Hailey Baldwin display bruises in Miami

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