The singer was diagnosed with cancer in April but is planning to run a marathon in November for charity
Celebrity weight-loss transformations before and after photos, Gallery
American Idol's Jax Reveals She's Battling Thyroid Cancer: 'I Don't Think I Have Ever Experienced Anything Scarier' - IMDb
American Idol' finalist Jax says she has thyroid cancer
American Idol' Star Jax Speaks Out About Cancer Battle at Age 20
Life & Style Weekly August 29, 2016 (Digital)
Celebrity weight-loss transformations before and after photos, Gallery
Woman Crush Wednesday: JAX - Beyond the Stage Magazine
girl - super woman
Jax, 'American Idol' Finalist, Diagnosed With Thyroid Cancer
American Idol Alum Jax's Thyroid Cancer: Inside Her Battle
American Idol' eliminates Tyanna Jones, determines Top 4 contestants
Jax, 'American Idol' Finalist, Diagnosed With Thyroid Cancer
American Idol Just Jared: Celebrity Gossip and Breaking Entertainment News, Page 54
American Idol's Jax on Cancer Fight: 'Running, Healthy & Working Out' – Billboard