Demi Lovato wants everyone to know that sometimes, a ring is just an accessory.
On May 25, Lovato sported an impressive-looking ring at a series of press events, as People reports. And as any star (or regular human) knows, such an adornment will immediately kick off engagement rumors. Lovato has often spoken about her love for Wilmer Valderrama, her boyfriend of six years. But that doesn't mean they're taking things to the next level.