Yes, Kate Upton has gone back-to-back. The popular model has landed on the cover of the 2013 Sports Illustrated Swimsuit Issue. Check SI.com Monday for full 2013 Swimsuit coverage (and Monday's A.M. Hot Clicks for a Kate surprise) and get the issue on newsstands Tuesday. You can also see Kate and nine other models Monday night on the Late Show with David Letterman.
Kate Upton :: Derek Kettela/SI