Demi Lovato has been keeping busy and productive since getting out of rehab three months ago.

On Friday, the former "Sonny With a Chance" star tweeted a pic of her crew celebrating in her Jet, after finishing shooting of her upcoming music video.

“Feels amazing to have shot a music video when 8 mo. ago I was terrified of the camera,” posted Lovato on her Twitter account. “We all know this last year hasn't been the easiest... But today we officially came back.”

Lovato’s music video announcement comes days after she singled out those so-called “friends” who didn’t support her while she was in rehab battling an eating and bipolar disorder, along with self-mutilation issues.

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