Hi everyone. I have one twelve year old ds and a fifteen year old dd.
Recently (around a month ago) Dd has discovered a man on the internet (I wouldn't really call him famous, but there are a lot of 'fans' that are her age. People make instagram accounts dedicated to him!) Called Caleb Finn. From what she's told me he dances around in his room to make 'tik tok' videos for his fans. He isn't really that attractive in my opinion - he looks about fourteen (He's a twenty four year old man who still wears braces and dresses in baby blue hoodies) and she's getting obsessed. She's currently being assessed for high functioning ASD, her brother has it too. From watching videos that she has shown me I don't understand why she likes him so much... He honestly looks so young!!! 
Anyway, dd has now sent a letter off to him all the way to Australia for him to read on a video that he will be making soon. She has a 'fan account' of him on instagram and he has liked one of her posts. He is all she wants to talk about now. Sometimes she starts crying because she will 'never find a man who looks like him' though he looks quite average, in my opinion. Most men would look like him if they had the haircut. I feel really sorry for her and I know how it feels to have celebrity crushes at her age. She's been acting really sad recently because of it and I don't know what to do 
How have you coped with your children's crushes? I'd really appreciate some advice right now! Thank you x