Crystal Sky

Crystal Sky is the fourth studio album by German singer Lena Meyer-Landrut. It was released by We Love Music and Universal Music on 15 May 2015. Taking her work further into the electro pop genre, Meyer-Landrut worked with a variety of new collaborators on the album, including production teams Biffco and Beatgees, who would contribute a more electronic, bass-heavy, experimental and danceable sound to the album, along with club sounds, dubstep elements and computer-generated retro effects.