"I went on, like, a bender", Demi shares, and was abusing substances daily.
'I was not easy to work with, ' Demi confesses in the clip.
We also see Demi and the people around her discuss how quickly she became an global superstar, and how the pressure of being a role model at a young age was just too much.
Oculus Go is Facebook's new standalone headset for $200
The Santa Cruz prototype was showcased at last years event, demonstrating Oculus' plans for a wireless high-end headset. Facebook VP of VR Hugo Barra even declares it "hands-down the easiest way for developers" to get in with VR.
Speaking in a trailer for her upcoming YouTube documentary "Simply Complicated", Lovato said, "One thing I'll never stop doing is being honest".
"Just because I'm refuse to label myself for the sake of a headline doesn't mean I'm not going to stand up for what I believe in", she wrote in a Twitter post last month.
Thankfully, today Demi has been five years sober, but that doesn't mean she didn't have "anxiety" about filming.
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The stock of Associated British Foods plc (LON:ABF) earned "Underperform" rating by RBC Capital Markets on Thursday, March 3. Pnc Financial Service Gru accumulated 8,110 shares or 0% of the stock. 121,261 are held by Indexiq Advsrs Ltd Com.
Are you excited to watch Demi's documentary? "I realize over the time we have shared together that I feel I care more about our friendship right now".
Demi is now enjoying incredible success with her sixth album, Tell Me You Love Me. She's been there for me when I needed her.
As the friends continued to watch the Camp Rock footage, Matthew notes, "You're a good actress", to which Lovato quips: "Thanks, I wasn't acting much".
Harmanpreet Hits Brace as India Beat Japan in Asia Cup 2017 Opener
For Manpreet and India, the Asia Cup is a chance to assert their supremacy in the continent. He played a forward pass to SV Sunil, who then went past the goalkeeper before scoring.
Simply Complicated premieres on October 17th on YouTube.