"Habits (Stay High)" is a song recorded by Swedish singer Tove Lo from her debut extended play (EP), Truth Serum, and her debut studio album, Queen of the Clouds (2014). It was written by Lo with Ludvig Söderberg and Jakob Jerlström, while it was produced by the latter two under the production name The Struts. Initially, the singer self-released the song under the title "Habits" on 15 March 2013 as her second independently released single. After Lo was signed to Universal Music, the track was re-released on 6 December 2013 under the title of "Habits (Stay High)" as both the second single from Truth Serum and the lead single from Queen of the Clouds. Musically, it is a pop and electropop song which features a minimal and upbeat electronic instrumentation. Its lyrics delve into the singer's