Exo is a South Korean-Chinese boy band based in Seoul, consisting of nine members: Xiumin, Suho, Lay, Baekhyun, Chen, Chanyeol, D.O., Kai and Sehun.
Peter Gene Hernandez, known professionally as Bruno Mars, is an American singer, songwriter, record producer, musician, and dancer.
Céline Marie Claudette Dion is a Canadian singer. She is renowned for her powerful, technically skilled vocals, and remains the best-selling Canadian recording artist and one of the best-selling artists of all time with record sales of over 200 million worldwide.