Posted by babu 3:20pm GMT
“Iron Man 2” star Scarlett Johansson is as colorful on the red carpet as she is on the big screen.
Take a look at some of the actress’s most notable looks yet in Scarlett Johansson Style: Then and Now.
Photos (left to right): Paul Morigi/WireImage; Charley Gallay/Getty Images; Steve Granitz/WireImage
!["How I Met Your Mother"](http://mylt.ltcdn.com/d6/sites/mylifetime.com/files/images/imagecache/carousel_159x119/2011/01/12/HIMYM-159x119.jpg ""How I Met Your Mother"")
