Pakistan TechnologyReham still following but Imran has un-followed ex wife on TwitterTNT DeskDecember 24, 2015December 25, 2015 by TNT DeskDecember 24, 2015December 25, 2015 ISLAMABAD: Pakistan Tehreek-e-Insaf (PTI) chief Imran Khan has unfollowed his ex wife Reham Khan on micro blogging website Twitter....