I recently watched Sgt Pepper go out into the garden for the first time. Off she skipped, all independent and fearless with her look-at-me-I'm-invincible teenage attichood (I give her three weeks until she's speaking like the local Wandsworf kids, innit dhough) and, I'll admit, I was jealous. Little over a week of her being outside, and she's already got a mate who calls for her at the back door.