Jessica Biel Rocks The Colour Block For Late Show With David Letterman

How fab did Jess look in this stunning

dress? The answer is very! Team MyDaily was left a little lost for words - which doesn't happen too often - when we spied the snapshots of Justin Timberlake's other half on her way to the set of the

. Polishing off her look with a pair of excuse-us-while-we-pop-to-the-shops-and-buy-these