Demi Lovato is getting help from her true love Wilmer Valderrama after apparently overdosing on Tuesday. The singer's ex-boyfriend has reportedly "spent hours with Demi every day," a source tells People magazine.

Valderrama and Lovato dated for six years before their split in June 2016 and Wilmer was well aware of Demi's troubles. She has struggled with and sought treatment for an eating disorder, substance abuse, and depression but this recent downward spiral to rock bottom "shocked" even Wilmer. Apparently Wilmer "knew she was going through a tough time," but "wasn't prepared for this," according to the report.

Valerrama has been spotted at Cedars-Sinai Medical Center several times since Tuesday. The source tells People: "He saw her through so many ups and downs and was her rock through some of her darkest moments. To see her back in such a sad and vulnerable place is heartbreaking for him."