Slighty off topic but..
I flew with Mrs T and the rug rats all over the US a few years back. On a flight from Los Angeles to San Diego, I bet Alex (boy, 11) $10 that he wouldn't sing "You've lost that loving feeling" in the TopGun style to the flight deck crew when we boarded - he did! It was so funny I gave him $20.
Going from Las Vegas to San Jose, Sophie (girl, 9) was offered the same to sing "Do you know the way to San Jose?".
Both crews just looked bemused and in typical American style, no-one except us seemed to see the funny side of it - I don't think I'd try it post-911.
Anyway, one of the best $40 I've spent!