Supermodel Gisele Bundchen has recorded a cover of The Kinks' All Day And All Of The Night for her new H&M campaign.
The Brazilian bombshell has released a black and white promo, in which she performs the song in the studio.
The track will be available for free at hm.com and on iTunes.com and the clothing company has pledged to make a donation to Unicef for every iTunes download.
Bundchen says, "I am so excited to be the face of H&M this autumn. I love the street style look, and that we can raise funds for a good cause. I hope everyone downloads my song!"
Bundchen's campaign for the affordable fashion line will kick off on 12 September (13).