It's a big week for BroBible Ask a Babe contributor and SI Swimsuit model Chrissy Teigen. For starters, she'll be on "Late Night with David Letterman" tonight with Kate Upton and Katherine Webb to help reveal the 2013 Sports Illustrated Swimsuit Issue. As always, we predict Teigen's pictorial in this year's swimsuit issue to be jaw-dropping. 

As a taste of good things to come, here's Chrissy Teigen latest bikini video for Beach Bunny. Who knew she was such an equine lover?