Britain's most overweight cat is to embark on 100-day diet

Veterinary charity PDSA nurse Jennie Keen is seen holding Tinks, a 13-year-old cat, in this undated handout photograph received in London on November 19, 2008. Eight of Britain's most overweight pets are to embark on a 100-day diet and fitness regime in a bid to be crowned this year's pet fit club champion.