Demi was hospitalised in July from overdosing, later entering rehab. Earlier this month, she checked out of rehab, with a source telling ET that she is sticking to her treatment.

“Demi is happy and healthy has done a complete 180 since she overdosed. Her 90 days in rehab have truly turned her life around,” the insider explained. “She wants to remain out of rehab. She has a sober coach and a complete support system.”

She has also been rethinking her daily habits.

“Demi has struggled for so long with addiction and her friends and family couldn’t be more proud of her work,” the insider said. “This process has been incredibly beneficial to Demi in so many ways. She is not only clean and sober but she has an entirely new lifestyle.”

We’re so happy for her.