![Sienna Miller](http://www.designscene.net/wp-content/uploads/2012/03/Sienna-Miller-Vogue-UK-April-2012-01a.jpg)
Magazine: Vogue UK
Issue: April 2012
Cover Star: Sienna Miller
Photographer: Ryan McGinley
Website: www.vogue.co.uk
Sienna Miller is the effervescent spring cover girl of British Vogue photographed for the main story by Ryan McGinley. On the cover Sienna is wearing the much-buzzed-about Stella McCartney dress, see more after the jump:
![Sienna Miller](http://www.designscene.net/wp-content/uploads/2012/03/Sienna-Miller-Vogue-UK-April-2012-01a.jpg)