"My Head & My Heart" is a song by American singer Ava Max, released on November 19, 2020, through Atlantic Records. It was included on the digital reissue of Max's debut studio album Heaven & Hell (2020). The pop and dance song was written by Max, Madison Love, Aleksey Potekhin, Sergey Zhukov, Tia Scola, Earwulf, and Cirkut, with production handled by the latter two producers and Jonas Blue. It interpolates the 2000 song "Around the World (La La La La La)" by ATC, which is a cover of the 1998 composition "Pesenka" by Ruki Vverh!. "My Head & My Heart" peaked at number 59 on the US Billboard Hot 100, and at number 25 on the UK Singles Chart.