Article continues below advertisementHeidi Klum got real about one of her biggest wardrobe "icks."In a Monday, October 13, Instagram Story, the model, 52, exposed a long hair attached to her cleavage.The single strand was visible as Klum flaunted her chest in a busty black dress while hosting Germany's Next Top Model.Article continues below advertisementSource: @heidiklum/InstagramHeidi Klum does not like hair growing on her chest.In the social media share, the host could be heard complaining in German to her team.Klum is no stranger to showcasing her curves in sultry looks.