Look I'm not saying don't do bhangra and giddah, but just do it at home, or in a secure, community only environment. Stop the public jaloose. Especially with females.
Back in the day there used to be a name for females who dance for people's entertainment. You all know what I mean! And the blokes can stop clowning themselves too. Have some self-respect and dignity!
Given the prices these Sikh heritage can go for, we have to be careful of fakes too. Wouldn't take much for someone to figure out that this might be a lucrative market for them. Plus you know how some apnay can be gullible.