AceShowbiz - Demi Lovato has completed another rehab stint. The "Heart Attack" hitmaker, who has returned home from a treatment facility in Utah, reportedly is "committed to their well-being" following the program.

Revealing the news was PEOPLE. A source told the outlet, "Demi is committed to their well-being, and throughout their life, they plan to do regular check-ins to make sure they are putting themselves first."

The news arrived more than a month after the former Disney darling denounced their controversial "California sober" lifestyle, which allowed them to smoke weed and drink alcohol in moderation. "I no longer support my 'California sober' ways," they declared on Instagram Story. "Sober sober is the only way to be."

Among those who criticized Demi for their approach was Lala Kent. "To hear someone say, 'I'm California sober,' it doesn't sit right with me," the Bravo personality, who also struggled with addictions, argued.

"The smallest amount of anything could potentially -- you could fall off the wagon," the reality star added. "So for me, I just think … just don't disrespect people who work really hard to never pick up anything and remain in their right frame of mind at all times."

Demi had a near-fatal heroin overdose back in 2018. Speaking about the ordeal, the "Stone Cold" songstress disclosed that they had three strokes and a heart attack during their hospitalization. The incident also left them "with brain damage" and "blind spots on [their] vision."

"I was left with brain damage, and I still deal with the effects of that today. I don't drive a car, because I have blind spots on my vision," they shared. "And I also for a long time had a really hard time reading. It was a big deal when I was able to read out of a book, which was like two months later because my vision was so blurry."