swimsuit edition

2011 Swimsuit Edition Unveiled
2011 Swimsuit Edition Unveiled
2011 Swimsuit Edition Unveiled
David Letterman unveiled this year's winner for "Sports Illustrated's 2011 Swimsuit Edition" on "The Late Show."  25-year old Russian model Irina Shayk is this year's winner as well as the cover model.  This is Shayk's first cover and fifth appearance in the magazine's swimsuit issue...