'thank u, next' is the song with the most weeks at #1

Question

'thank u, next' by Ariana Grande is now officially the song with the most weeks at Number #1 on Billboard Hot 100, having 7 Weeks at the top of the charts.

This record before 'thank u, next' was by 'FEFE'  and had 6 Weeks at  Number #1 on Billboard Hot 100.

Congrats, Ariana.

Answer 1

Issa smash

Answer 2

FADA

Answer 3

HITMAKER