I am going to surprise a friend, who doesn't know that I'm going to be at her weekend away. I've decided to go in disguise 🥸. I have bought a wig that is very different to my own hair, I have clothes and shoes that she has never seen, and I've got dark glasses. I can put on a dodgy foreign accent. I'd love to do a social media trick or something similar to make the most of it. Any suggestions for a delightfully devious deception?