ça te regarde

none of your business

→ cela
phrase Rare #29,403
none of your business Used when telling someone that something is private or not their concern. Can also be a rude question meaning 'what's it to you?'
FR: Ce n'est pas ton affaire, ça te regarde pas.
EN: It's none of your business.

Est-ce que ça te regarde, quels sont les passe-temps d'autrui?

Is it any of your business what other people’s hobbies are?

Et en quoi ça te regarde?

And what business is it of yours?

— Carandiru (2003)

Ça te regarde pas!

It's none of your business!

— Happy Together (1997)

Ça te regarde pas, connard!

That's none of your business, you jerk!

— Head-On (2004)

Lakha, ça te regarde?

Lakha, does that concern you?

— Lagaan (2001)

Ça te regarde.

It's up to you.

Ça te regarde pas, je suis.

It's none of your business where I am.

— Douleur et gloire (2019)

En quoi ça te regarde que je sois flic?

What business is it of yours that I'm a cop?

— The Shadow's Edge (2025)

Ça te regarde?

Is that any of your business?

— Carandiru (2003)

Ça te regarde pas.

That's none of your business.

— Fight Club (1999)