Demi Lovato celebrated her birthday attending an Ariana Grande concert with Scooter Braun. Demi shared some moments on her Instagram, even referring to Ariana and Scooter as her 'new family'. She wrote: "[this is a] perfect glimpse of how fucking happy and rad my birthday is this year. So so happy. And I love my new family."
Before the concert, Ariana and her dancers / back-up singers wished Demi a Happy Birthday
There was also cake
Some of Demi's Instastories from the concert
CONFIRMED: Demi Lovato has given up her singing and acting career to become a full time Ariana Grande stan. More on this later. pic.twitter.com/X1p0gATvQq— ♡ (@devonnexariana) August 19, 2019
source: 1, 2, 3, 4