Haim (band) spotted by musician Jenny Lewis at a jam session in Laurel Canyon, which led to Danielle joining Lewis' touring band. The Strokes' singer Julian Casablancas came to see one of Lewis's shows on tour, and he in turn asked Danielle to play guitar and percussion on his solo tour. Danielle rehearsed with Casablancas' band every day for two months, which she later described as "an eye-opening experience." Following working with Casablancas from late 2009 to mid 2010, she auditioned for a place in Scarlet Fever, the all-female backing band for CeeLo Green. Danielle performed only once with the group, on
Is This It Julian Casablancas, guitarist Nick Valensi, bassist Nikolai Fraiture, and drummer Fabrizio Moretti. Casablancas's stepfather and Moretti's and Fraiture's older brothers introduced the quartet to the music of reggae artist Bob Marley, protopunk group the Velvet Underground, and alternative rock band Jane's Addiction. Discussing the formative stages of the group, Moretti noted, "Our music was, like, [the Doors'], but trying to be classical. We all took music classes and tried writing songs, and when we put them together they were this crazy amalgam of insane ideas that we thought was really cool." In 1998, Albert Hammond, Jr., who Casablancas knew from