What mix of dogs created the Shih Tzu is unclear. The main theory is a mix of Pekingese and Lhasa Apso. DNA analysis showed that Shih Tzus are an ancient breed with close genetic ties to wolves.

With his bucket-cut hair and pink nose, the canine - thought to be a mix between a Lhasa apso and a shih-tzu - it's being hailed as the Shivers hitmaker's doppelgänger "This dog looks like Ed Sheeran, ...