The singer revealed via Instagram Stories that she recently got a tribute tattoo in honor of the beloved pup she once shared with ex-boyfriend Wilmer Valderrama.
Sharing a photo of the ankle tattoo, which features a portrait of the Maltipoo and the words, "Buddy was here," Lovato thanked the famous tattoo artist, Doctor Woo, for a job well done.
"Thank you @_dr_woo_ for the incredible portrait of my late baby angel Buddy," wrote Lovato, who revealed in July 2015 that Buddy had died in a tragic accident. "RIP @demisbuddy. I will love you forever and ever and never forget you."
The fresh ink comes just a few days after Lovato got a dainty new rose tattoo on her finger after celebrating six months of sobriety.
"You are a gem!" tattoo artist @winterstone captioned a pic of the ink. "Thanks for coming in!"