Ariana Grande In Concert - New York, New York

Ariana Grande is currently CRUSHING it on her 'Dangerous Woman World Tour". 

During her second stop in Las Vegas, Ari's brother, Frankie, and grandmother, Nonna, came to support her. 

Nonna didn't seem that thrilled with some of the pop star's more racy songs. 

To be honest, I don't think I would be able to sing those songs in front of my grandparents. I would feel sooooo awkward. 

Check out the hilarious video below!