AP has the largest collection of cardigans (2,037 at the latest count) in the British Isles (and he's the world no. 4!).
This stems from his adoration of his favourite 'artist', Val Doonican, from the late sixties.
To this day, AP doesn't understand why he receives strange looks from all and sundry when he wears his favourite cardigan of them all with 'I LOVE VD' embroidered in large letters across the back.