Ariana Grande & Big Sean Perform 'Best Mistake' at ‘A Very Grammy Christmas’

Since publicly acknowledging their relationship, we haven’t seen a lot of pictures of Big Sean and Ariana Grande together and we suspect it is because they are trying to keep their new love out of the scrutiny of the media.

Well last night the two of them performed together in Los Angeles at the ‘A Very Grammy Christmas’ concert and they looked so good together.

They performed ‘Best Mistake’ off Ariana’s new album.