Keith's Teeth: Keith Duffy explores Ireland’s changing relationship with dentistry

The documentary will see the star uncover “shockingly tragic” stories from Ireland’s dental past,

Boyzone star Keith Duffy said exploring the history of dentistry in Ireland for a new documentary was both ‘shocking and scary’ (PA)

Boyzone star Keith Duffy said exploring the history of dentistry in Ireland for a new documentary was both “shocking and scary”.

The Dublin-born singer, 48, sets out to understand Ireland’s fast-changing relationship with their teeth – from dentures as wedding presents to veneers – and the reasons behind the dental boom.