Yunalis binti Mat Zara'ai (Jawi: يوناليس بنت مد ظراعي; born 14 November 1986), known professionally as Yuna, is a Malaysian singer. Her initial exposure came through the viral success of her music uploaded to Myspace, which received over one million plays. This online success alerted an indie-pop label/management company to her music, and in early 2011 she signed with the Fader Label. She is best known for her collaboration with Usher on her breakout single "Crush", which peaked at number 3 on the US Billboard Adult R&B chart. In 2010-2015, she is the 2nd Most Popular Female Singer in Malaysia which is Siti Nurhaliza at the first place and Stacy (singer) at the 3rd place.