Look, the songs slap. 'You're the One That I Want' is an absolute banger, and if you grew up with Grease, you probably have fond memories.

But let's be real: this movie has not aged well. The entire climax celebrates Sandy abandoning everything about herself—her values, her style, her personality—to win back a guy who's been peer-pressured into treating her badly. That's the love story. There's an attempted sexual assault played for laughs, constant smoking glorification, and the T-Birds are a masterclass in toxic masculinity.

For modern kids, this is a tough watch. The 1950s nostalgia doesn't connect, the gender dynamics are cringe-inducing, and the lessons are backward. Yes, it's a cultural touchstone, but so is a lot of stuff we've moved past. If your teen wants to watch it for the music or because it's referenced everywhere, fine—but watch it with them and talk through why Sandy's transformation is actually pretty messed up.

For younger kids? Hard pass. The sexual content alone (even in innuendo form) makes this inappropriate, and they'll just absorb the 'change yourself to fit in' message without the critical thinking to push back.