What a Betty! Shalom Harlow poses for  Banana Republic Mad Men line with model David Gandy as her own Don Draper By Updated: 09:41 GMT, 24 February 2012 <li data-anchor="tl" data-twitter-status=" website via @Femail" data-formatted-headline="What a Betty! Shalom Harlow poses for Banana Republic Mad Men line with model David Gandy as her own Don Draper" […]