Maria Canals-Barrera talks working with Demi Lovato and Selena Gomez since they were teenagers. "I see that 14-year-old when we did that pilot." #MariaCanalsBa

Maria Canals-Barrera talks working with Demi Lovato and Selena Gomez since they were teenagers. "I see that 14-year-old when we did that pilot." #MariaCanalsBarrera #DemiLovato #SelenaGomez #CampRock #WizardsofWaverlyPlace [▻](https://video.twimg.com/amplify_video/2087241360399081472/vid/avc1/720…