Monika Liubinaitė (b. 9 February 1988) also known as Monika Liu, is a Lithuanian singer and songwriter. She rose to fame by winning Dainų dainelė (Song of Songs) in 2004. In 2022, she won Pabandom iš naujo! (Let's try again!) with the song "Sentimentai" and went on to represent Lithuania in the Eurovision Song Contest.