@Franca123
Scarpa it honestly just sounds like you know very little about children. You can't accurately guess this child's age, you can't recognise this sexualised behaviour as off and you can't see that willfully breaking stuff is not typical to this degree or by this age. Why have you waded into something you so clearly know nothing about?
Absolutely no idea how to gauge the age of young children to be fair so... you got me there!
Still think you're reaching and then some to call the way the kid is dancing 'sexualised'. Looks to me like a kid posing like they've seen someone famous do on TV/in a film, not a safeguarding concern.
And unless I happen to know the worst-behaved children in the world, chucking stuff about and is (unpleasant but) fairly normal, even at 8 or 9 - "Can you not kick your football about inside the house / You've broken the lamp and this is the secone time you've been warned" would be a perfectly normal thing for my SIL to say to her kids. Naughty, yes, but not spectacularly unusual.
I get the comment about 'to that degree' but because it's TV, scenarios are often exaggerated. Like how using a particular brand of tampon doesn't make you strut everywhere for the rest of the day like you're on a catwalk and like people don't walk around exaggeratedly sniffing their clothes and sighing happily when they use fabric softener, adverts often show exaggerated or stylised versions of actual things for visual impact. Take a thing, turn it up to 11. No, I can't imagine a kid would go on a rampage through a house flinging shoes about and flicking photos on the wall and chucking glitter all in one go - but one of those things wouldn't be bizarre or unusual behaviour (or at least in myself and cousins at that age, and in my niblings/other kids I know), it's just that it's being exaggerated for TV.
Don't think I need to be a child behaviourist to be able to have an opinion on any of those things and I happen to think you're wrong on some of them. The nice thing about a public forum is that you're allowed to share your views, and it's broadly assumed that you can mentally add the words "...in my opinion!" to the end of the vast majority of posts - including mine, and yours.