US singer/songwriter Alicia Keys has been announced as the face of Stella McCartney's 2017 Breast Cancer Awareness ads.

McCartney has designed a limited edition bra and underwear set, available to buy online and at Stella McCartney stores from October 1, and proceeds will be donated to the Memorial Sloan Kettering Breast Examination Center of Harlem, which offers free breast screening and care to women in the area.