Hits Radio presenter was travelling with her 17-month-old daughter when she was forced to pull over. Explaining on her Instagram stories, a visibly shaken Gemma explained: "I'm just driving home, I've pulled over, I can't get out, I've got Mia with me."Just going down a dual carriage way and a little Chihuahua, a Chihuahua, has ran out into the road."The 36-year-old continued: "Oh my god.