Watch Demi Lovato Do Terrible Impressions of Iggy Azalea, Wilmer Valderrama
By Sophie Schillaci
We all know Demi Lovato's voice is on-point, but her impressions could use a bit of work.
While promoting her new song "Cool For the Summer," Lovato had a little fun with iHeartRadio and delivered (terrible) impressions of pal Iggy Azalea, former X Factor boss Simon Cowell, and boyfriend Wilmer Valderrama. Watch the full segment below.