Albanian (20??) : Rozi Prendi​ (speaking) & Susan Egan (singing - original version)
Arabic : Marwa Abdel Men'em / مروة عبد المنعم (speaking) & Dalia Farouq / داليا فاروق (singing)
Arabic TV (2014) : Yamine Al-Yazidi /يامين اليازيدي (speaking & singing)
Brazilian : Fernanda Fernandes-Baronne (speaking) & Kacau Gomes (singing)​
Cantonese : ?
Castilian : Mar Bordallo (speaking) & Paloma Blanco (singing)
Czech : Andrea Elsnerová (speaking) & Olga Mašková (singing)
Danish : Anette Heick​ (speaking & singing)
Dutch : Lottie Hellingman (speaking & singing)
English : Alyssa Milano (speaking) & Susan Egan (singing)
Finnish : Marja Salo (speaking) & Maija Kinnunen (singing) [wikipedia]
French : Ludivine Sagnier (speaking) & Veronica Antico (singing)
German : Manja Doering (speaking) & Jutta Kögler (singing)
Greek : Fióna Tzavára / Φιόνα Τζαβάρα (speaking & singing)
Hebrew : Michal Tzapir / מיכל צפיר (speaking & singing)
Hungarian : Oroszlán Szonja (speaking & singing)
Icelandic : Margrét Eir (speaking & singing)
Indonesian (2012/13) : ?
Italian : Domitilla D'Amico (speaking) & Miriam Calzolari (singing)
Japanese : Yamada Mariya / 山田まりや ​ (speaking) & Hino Shion / 日野しおん​ (singing)
Korean : ?
Latin Spanish : Jessica Ortiz (speaking) & Minerva Flores (singing)
Malay (20??) : ?
Mandarin (Taiwan) : Wèi Jīng-Qí / 魏晶琦 (speaking) & Xiāo Màn-Xuān / 蕭蔓宣 (singing) [wikipedia]
Norwegian : Katrine Blomstrand (speaking) & Christine Meyer (singing)
Polish : Małgorzata Kożuchowska (speaking) & Katarzyna Rodowicz (singing)
Portuguese : Sandra de Castro (speaking) & Alda Joana (singing)
Quebec French : Marie-Josée Gagnon (speaking & singing)
Romanian (20??) : Tamara Roman (speaking) & Simona Nae (singing)
Russian (2011) : Marina Melkonyan / Марина Мелконян (speaking & singing)
Swedish : Cecilia Milocco (speaking) & Sara Downey (singing)
Thai : Orawan Yenphunsuk / อรวรรณ เย็นพูนสุข​ (speaking & singing)
Turkish (20??) : ?
Ukrainian (2017?) : Marharyta Meleshko / Маргарита Мелешко (speaking & singing)

ANECDOTES
- The Indonesian and Malay dubbings are TV dubs, never released on VHS/DVD/BLU-RAYs.
- The Albanian dub isn't officially Disney, it's made by a small independant studio.