Demi Lovato and Wilmer Valderrama: A Romance Rewind By Author Kay Rhodes at Mar 16, 2015 • Category Demi Lovato We cannot believe Demi Lovato and Wilmer Valderrama have broken up.Look how happy the two looked over the course of their six-year relationship…Totes in Love! 1Kissy face! Demi Lovato plants a kiss here on the lips of boyfriend Wilmer Valderrama. 2(Getty) 3(Getty) 4(Getty) 5(Getty) 6(Getty) 7(Getty)Demi, Wilmer and Doggy 8AWWW! Check out this previous photo of Demi Lovato and Wilmer Valderrama. And their dog, too!Demi Lovato: I’d Marry Wilmer Valderrama Tomorrow!9Demi Lovato is totally in love with Wilmer Valderrama. The young singer has once again gushed over her boyfriend.Sleeping Demi Lovato 10Shhh… Demi Lovato is sleeping. And boyfriend Wilmer Valderrama is sitting next to her, snapping away.Wilmer Valderrama and Demi Lovato Collage 11Wilmer Valderrama and Demi Lovato have been dating for six years, as of January 2016. Go back in time with the love birds here.Demi Lovato and Wilmer Valderrama Anniversary Photo. 12Demi Lovato and Wilmer Valderrama celebrate six years of romance with this sweet photo. They are one of our favorite famous couples.A Kiss Between Demi Lovato and Wilmer Valderrama 13Demi Lovato and Wilmer Valderrama may be our favorite couple in Hollywood. They just seem SO in love, don’t they?Each Other’s Valentime 14Demi Lovato and Wilmer Valderrama just can’t help themselves. The couple shared this adorable photo of each other on Valentine’s Day 2016.