Wilmer Valderrama, most famous for playing Fez in the series that turned Ashton Kutcher and Mila Kunis into superstars, "That 70s Show," has been Demi Lovato's boyfriend for five years now, and they're as steady and adorable as it gets - they might even be walking down the aisle soon!

Only a few months after Lovato's BFF, rapper Iggy Azalea, revealed to the world that she'd be tying the knot with Nick Young after years together, it seems like her bridesmaid might choose the "Fancy" singer for the same purpose, as rumor has it Demi Lovato's boyfriend has asked her to be his wife.

According to Star Pulse, Demi Lovato's boyfriend proposed to is 23 year-old love earlier this month, in a very romantic candlelit dinner when she obviously said she'd marry the 35 year-old actor.

However, the "Cool for the Summer" singer, who most recently dazzled the world with a performance on "Saturday Night Live," isn't currently wearing an engagement ring, which has prompted speculation that Valderrama's proposal is nothing short of rumors - but the National Enquirer has a different story about Demi Lovato's boyfriend.

"They plan to deny it publicly. They aren't in a rush to get a ring that she can't wear yet," an insider told the publication.

Lovato has spoken time and again about how much Valderrama has helped her in her time of need, as she struggled with addiction; as Franchise Herald reports, the only times Demi Lovato's boyfriend has stepped back from their relationship have been when she's fallen off the wagon, when he's told her he wasn't going to enable that kind of behavior and to speak to him when she was sober.

While the hitmaking singer-actress has said in the past that she's not really to get married yet, considering the length of her relationship, could she have changed her mind recently?

Only time will tell whether Demi Lovato's boyfriend did indeed propose!