In Y11, my GD1 told me that if they didn't behave themselves during the year they would be banned from the prom - quite an effective deterrent, she said, though not perhaps in those very words. That was about 8 years ago and I don't things had got as daft then as they are now. Her dress cost double figures and was stylish without being showy. Though I say it, as a 'proud gran', she would have looked good in a bin bag. She did her own make-up and shared transport with her friends. When her brother had his prom, he wore a white tuxedo from a charity shop and looked like a young Michael Jackson! Heaven knows what her young half sister will 'require' when the time comes for her prom in three years' time.