They told us they lived in Geneva and Paris (I thought only the dad was born in France but his mother grew up there as well) before moving to the US and they let their kids drink responsibly upon turning 16 and allow weed, but smoking cigs to them is haram. To me, they just seem crazy Muslims who were have western European views on adolescence. We told them we simply didn't feel comfortable with the idea that they're sexually active and we wanted them to stop because they're too young. The parents agreed that they would talk to their son but they weren't going to pressure them to break up. That whole conversation just made the dinner incredibly awkward and definitely made things worse with my daughter. The boy's parents told the boy about our conversation who then told my daughter: and now she's furious at us for talking to them about her and her boyfriends sexual relationship.
If the boy is over 18, you might be able to get press charges of statutory rape. It depends on where you are. There may be laws that apply to 5-year gaps of time between them.
You could have told the parents that they were bad Muslims. Cigarettes are haram, but not al-zina--- fornication? What kind of Islam is that? I don't think they know much about their own religion. You could also say maybe you care about their son more than they do, since you (I assume) care if he goes to Hell, but they don't seem to care at all, and that they will have to stand before God and give an account.
Not sure if that is the best approach if you'd just met them.
They may not believe much in their religion. Maybe they would be easier to win to Christ than radicals, if they become aware of their own sinfulness before God.
I feel like I'm losing control of my kids, even my second child (15 year old son) has began watching shows that we don't allow in the house like Euphoria, RuPaul's Drag Race and Sex Ed, and also installing apps like Tiktok and Snapchat so we confiscated his electronics.
I'll pray for your children. You can just get rid of streaming in the house or have it on one family TV.
The only one of those shows I've heard of is Rue Paul. Unless a boy has LGBT. tendencies why would he watch something like that? I've always found men in drag to be repulsive since I was a little boy. (Is that common for men.) There are plenty of people at schools trying to brainwash the children with the evil LGBT ideas right now. You definitely need to talk to them about this stuff.
In our nightly Bible studies, we talk about all kinds of things. The gay issue doesn't come up that much, but in a Bible study for kids we met through our kids friends, we've discussed that issue as well. There aren't that many kids, and at least two of them thought of themselves as bi or gay. I don't know that either of them had acted on it.
They can identify with some sexual perversion and be praised for being 'brave' and have a group to fit into.