My sister is at Reading but isn't a fan of Radiohead and is coming home at about 7 tonight. As a big Radiohead fan i feel it neccessary to get her wristband off her onto my wrist.

Problems i'm facing:
- She'll have skinnier wrists then me so tips on how to get it off her wrist onto mine without it breaking
- I imagine she'll want to keep it on so i'll have to promise to be able to get it back onto her wrist after the show

Anybody got any tips on basically wristband manouevering?
I'm getting excited at the possible prospect of this actually working.