19/01/2012 12:01 GMT | Updated 22/05/2015 10:12 BST

Jessica Chastain Goes Lime Green For Letterman

Scientific research (or rather "our hugely unscientific personal reaction") shows that Jessica Chastain's bright green dress which she wore to attend The Late Show With David Letterman is 800VIRTUAL-Gallery-14498023FFEB00&vcdBgColor=%23191919&continuous=true">

Become a green goddess like Jessica and shop the trend below: