Wowwwww!!!! They sure do start young these days! LOL!!! So very nice! Bet the kids had a whole lot of fun. I did - even when I was in Singapore in 1973 - Lost Horizon at Shangri La, Barbarella at Ming Court...and the rest! :D
Back in the 80s & 90s, the Police used to run discos for teenagers as part of their outreach effort, making sure there's no smoking and drinking. One of my sons used to go. But these seem to have died a natural death.