Adam Noah Levine (born March 18, 1979) is an American singer-songwriter, widely known as the lead vocalist for Los Angeles pop rock band Maroon 5.

Born and raised in Los Angeles, California, Levine began his musical career in 1994, when he co-founded alternative rock band Kara's Flowers, of which he was the lead vocalist and guitarist. After the commercial failure of their only album, The Fourth World, the band split up. Later, he reformed the band and a fifth member was added to form Maroon 5. The band released their first album, Songs About Jane, which went multi-platinum in the US. Since then, they have released three more albums, It Won't Be Soon Before Long (2007), Hands All Over (2010), Overexposed (2012), and V (2014). As part of Maroon 5, he has received three Grammy Awards, two Billboard Music Awards, two American Music Awards, an MTV Video Music Award and a World Music Award.