PopUps: Joe Jonas Dyes Hair Pink...for a Good Cause

Popstar Joe Jonas surprised fans on Instagram this week by showing off his new hairstyle: a hot pink buzzcut – and it's for a good cause.

As Page Six reports, it seems as though Jonas colored his hair in honor of Brest Cancer Awareness Month.

"Over the weekend, he shared a selfie showing off his bright and bold new hair on his Instagram Stories, complete with a sparkly pink ribbon graphic," the newspaper writes, adding that in a post Jonas shared a selfie sporting an "I voted" sticker.

Jonas and wife Sophie Turner welcomed a baby girl in July and not long after that, the DNCE singer dyed his hair platinum blond.