fawn over
Upper Intermediate (B2)informal
To act overly nice to someone, especially a famous or powerful person, to make them like you.
"The junior employees were fawning over the new director, agreeing with everything he said."
Hear it in context

Andrew Huberman: King of the Griftoverse (a compilation video series)
Scott Carney · 216:58
but in public, you need to fawn over him.

A Dark Fantasy Audiobook: Reborn With A Divine System And Hidden Power (Book 1-4) | Complete Series
NoirCast · 2521:16
as the girl who would fawn over her every time Tom took

Alien Beasts Invade, He Builds an Army of Billions of Mechs and Becomes the Lord of the Human Race!
Top Comic Recap · 139:49
Even if her elders didn't spoil her, outsiders would inevitably fawn over her.