Doctor Who star Jenna Coleman, currently starring in gripping BBC crime drama The Jetty, is expecting her first child with her director partner, Jamie Childs - playing detective Ember Manning, who investigates the link between a local sex offender and a missing persons cold case after a fire burns down a boat hut in her Lancashire hometown. And the 28 year old has another surprising connection to one of the channel's biggest shows, Strictly Comes Dancing - her baby daddy to be once directed a Strictly Come Dancing advert.