The cover is shot by Norman Jean Roy. (source)
Click here to view last year cover featuring Channing Tatum, here to view 2014 cover featuring Jessica Alba, here to view 2013 cover featuring Rita Ora, here to view 2012 cover featuring Berenice Marlohe, here to view 2011 cover featuring Charlie Sheen, here for 2010 cover with Zoe Saldana and here for 2009 cover with Brüno.