Country singer Kellie Pickler shaved her head to support a friend who is undergoing treatment for breast cancer.
Pickler's best friend, Summer Miller was diagnosed with cancer earlier this summer and is expected to begin chemotherapy this week.
“Cancer does not discriminate,” Pickler said in a statement to ABC News.
The former American Idol contestant debuted her new look on “Good Morning America” Wednesday morning.
Pickler is best known for her songs “Best Days of Your Life” and “Red High Heels.”
For more information on Miller's battle with breast cancer, visit her online journal.
*ABC News contributed to this report.