By A Mystery Man Writer
The fitness star, 35, was diagnosed in August after finding a lump in her breast and has since undergone one surgery and 12 weeks of chemotherapy.
35-Year-Old Peloton Instructor Leanne Hainsby Shares Breast Cancer
News About Peloton Instructors (Archive) - Page 3 of 31 - Peloton
Peloton instructor reveals breast cancer diagnosis at age 35 - ABC
Peloton instructor Leanne Hainsby, 35, hosts 'first class' since
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Video: Peloton instructor Leanne Hainsby shares her life on
Leanne Hainsby Returns to Peloton After Revealing Cancer Diagnosis
Renowned Peloton instructor Leanne Hainsby, 35, diagnosed with
Peloton instructor Leanne Hainsby, 35, hosts 'first class' since