I've changed my ID on MN for reasons that'll be obvious when you read on....
I went out clubbing with some friends on Saturday night and we ended up at a Dancehall club where we all took part in a 'Bruk it Down' contest basically involving gyrating very provocatively. So we did the heats and I got called back to the stage for the final and won second place (nice little £100 for me!)
So far, so fine.
On Sunday morning, I went to my parents for a roast and they were furios with me. I hadn't realised that my DB was in the club and was so shocked to see me popping it out on the stage that he'd filmed it. And that's kind of fine.
But then, I get informed that he's shown this video to my parents on Sunday morning for some unknown reason. 
So I went there on Sunday and they had a massive go at me saying I'd shamed myself etc etc. My reaction was to say that I'm a 28 year old woman and if I choose to behave in such a way when I'm out with my friends on Saturday nights then that's my business and no-one elses. They don't really see this and just keep focusing on how I've "shamed myself".
Sunday lunch was awkward as its comes and they've been really weird with me since but I'm not going to apologise because I don't think I've done anything wrong.
What would other people do? Should I just swallow my pride and apologise to make them happy? Or stick to my guns?
Should add that I've completely cut my brother off for the time being until I calm down and/or things get resolved. What a snitch.