Katharine McPhee Foster's 'sexy black undergarments' have an important message

Katharine McPhee Foster knows how to use fashion for change.

The singer and activist, 38, teamed up with Mindd Bra, an environmentally conscious lingerie company, to spread the message of ocean preservation leading up to Earth Day on April 22.

Video Transcript

[MUSIC PLAYING]

Our goal is to create a safe and engaging place for users to connect over interests and passions. In order to improve our community experience, we are temporarily suspending article commenting