McFarland, Wis.(WFRV)--A girl from McFarland who is battling a rare form of cancer has a chance to meet her favorite music star!
It's all thanks to her friends, who got thousands of people to participate in a social media campaign to enable Aly Wolff to meet Justin Bieber.
aly has been battling neuro-endocrine cancer, since her freshman year at UW-Oshkosh.
The 20 year old will meet Bieber at his concert in Chicago.
Aly's friends will also get to go with her to meet Bieber backstage Saturday.