AceShowbiz - Demi Lovato and Wilmer Valderrama were in a romantic relationship for six years before calling it quits in 2016. The former lovers remain close even though they ended their romance. The "Sorry Not Sorry" hitmaker even called the 38-year-old actor her best of friend "no matter what" in a July 2018 post on Instagram.
They indeed have strong bond since Wilmer was one of the people who rushed to Cedars-Sinai Medical Center in the same year when Demi was hospitalized over an apparent overdose. "He visits Demi every day he can, and has spent hours with her and her family. Wilmer and Demi have always shared a strong bond, and Wilmer knows Demi better than anyone. He's seen her highs and lows, and has always been there for her, and he knows she needs him now more than ever," a source said of the exes.