Chloe Sims has commenced a week of birthday celebrations as she reaches her milestone 40th on 2 November – starting off with a ball to kick off the occasion.The TOWIE star shared on Instagram videos of herself as she geared up for the party, which was attended by several of her co-stars from the show, who were all dressed in their finest suits and ballgowns. In attendance also, was Chloe’s 16-year-old daughter Madison, who is rarely seen in the spotlight.