She arraneyder, screeudeyr arrane, as ben-aghteyr Americaanagh eeDemetria "Demi" Devonne Lovato (ruggit er 20 Luanistyn 1992). Erreish j'ee çheet magh er y straih hellveeish da paitçhynBarney & Friends (2002–2004), dirree yn ard-ghoo eck lurg ren ee cloie Mitchie Torres 'sy fillym çhellveeish kiaulleeCamp Rock (2008) as 'sy fillym eiyrtyssagh echeyCamp Rock 2: The Final Jam (2010). Ghow yn fillym jerrinagh stiaghcassan-sheean as yn arrane "This Is Me" ayn, y chied hingyl lesh Lovato as co-arrane marishJoe Jonas, haink stiagh ayns earroo nuy er y chaart AmericaanaghBillboard Hot 100.
Erreish j'ee fo-screeu marishHollywood Records, skeayl Lovato magh e chied albympop-chiaull chraaee,Don't Forget (2008), haink stiagh ayns earroo daa er y chaart AmericaanaghBillboard 200. Haink yn albym eiyrtyssagh echey,Here We Go Again (2009), stiagh ayns earroo nane ayns ny Steatyn Unnaneysit ec y traa cheddin ren ynarrane enmyssagh roshtyn earroo queig jeig er y chaart Hot 100. She prowaltyspop-chiaull asR&B co-emshiragh va'n trass albym seyrlann eckUnbroken (2011), chur magh y singyl "Skyscraper". Skeayl ee magh ekiarroo albym hene-enmyssit ayns 2013, haink stiagh ayns earroo tree er yBillboard 200, as yn arrane "Heart Attack" coontit mastey arraneyn yn albym shen. She mesteyannym-chiaull as cooishyn appee va e queigoo as e sheyoo albymyn,Confident (2015) asTell Me You Love Me (2017). Chossyn ee enmyssaght sonAundyr Grammy er lieh yn albymConfident, tra haink er "Sorry Not Sorry", y singyl toshee voish yn albymTell Me You Love Me, dy ve ny hingyl s'yrjey eck er ny kaartyn Americaanagh erreish da ren eh roshtyn earroo shey. Lurg brishey, haink e shiaghtoo albymDancing with the Devil... the Art of Starting Over ayns 2021, haink stiagh ayns earroo daa ayns ny Steatyn Unnaneysit, as e hoghtoo albym,Holy Fvck, ayns 2022.
