non li ho mai visti

I've never seen them

→ non
phrase Rare #40,173
I've never seen them Used to say that you have never seen a group of males or a mixed-gender group. It can be followed by an adjective or infinitive, as in “I've never seen them so happy” or “I've never seen them smile.”
IT: Non li ho mai visti insieme.
EN: I've never seen them together.

Io non li ho mai visti così felici.

I've never seen them so happy.

Non li ho mai visti piangere.

I've never seen them cry.

Io non li ho mai visti sorridere.

I've never seen them smile.

Non li ho mai visti così tesi.

I’ve never seen them so tense.