To help support National Breast Cancer Awareness Month, country star Keith Urban is donating a customized Fender guitar to an auction benefiting the Susan G. Komen for the Cure foundation.

Bidding for the guitar, which is black and adorned with a pink ribbon, will start at the end of October, after Urban has played it at each of this month’s shows.

He now joins a growing list of country stars who've pledged donations to the Komen foundation. Jason Aldean gave $315,000 after a sold out show in Roanoke, Virginia last Friday, and Martina McBride will play an October 22 benefit concert at the Grand Ole Opry.

Visit the Susan G. Komen for the Cure website to find out what you can do to help fight breast cancer.

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