FEMME is the latest full length record from Hal Donell Williams, Jr. (born November 11, 1991), also known by his stage name Vritra, is an American rapper and record producer from Los Angeles, California. Former Stones Throw Records artist, he is currently signed to Blossöm Records. Aside from his solo career, he is a founding member of Los Angeles-based hip hop collective Odd Future, and Atlanta-based hip hop collective Nobody Really Knows. Also, he is one half of The Jet Age of Tomorrow with Odd Future member Matt Martians.