Is This Why Demi Lovato and Wilmer Valderrama Called it Quits?It hasn't been a good week for celebrity couples!
Demi Lovato Addresses Engagement Rumors on 'The Ellen Show'Are Demi and Wilmer really engaged?
Here's How Demi Lovato Celebrated Six Years with Wilmer Valderrama [PHOTOS]Talk about #RelationshipGoals!
Demi Lovato & Wilmer Valderrama Say Goodbye to Another DogIt's been a tough year for the furry members of Demi Lovato and Wilmer Valderrama's family.
Wilmer Valderrama Shares Rare Intimate Photo With Demi LovatoSay it with us now: "Awwwwww!"
Demi Lovato Prompts Bisexual Rumors With Comments About 'Cool For The Summer' Lyrics"I am not confirming and I'm definitely not denying," Lovato said
Demi Lovato Caught On Tape Giving Herself Pep Talk Before Performance At VMAsThe power of positivity!
Did Demi Lovato Get Engaged To Wilmer Valderrama On Her Birthday?"Ummm… guys"???
Demi Lovato Says She Wouldn't Be Alive If It Weren't For Boyfriend Wilmer ValderramaDemi opens up about her relationship with Wilmer!
Is Demi Lovato Ready To Marry Wilmer Valderrama?These two crazy kids are one of our favorite Hollywood couples...but are they ready to make things completely official?
Demi Lovato Gets Mushy Over This Hot Picture of Wilmer!Ow Ow they're on fire!
Are Demi Lovato And Wilmer Valderrama 'Secretly Engaged'? Get The Inside Scoop!Demi Lovato and Wilmer Valderrama have been much more open about their relationship as of late, but does that mean the couple is gearing up for a walk down the aisle?