By Glee Cast. Edited by Roger Emerson. Arranged by Adam Anders and Peer Astrom. SATB. Pop Choral Series. 28 pages. Published by Hal Leonard

By Glee Cast. By Adam Anders, Johan Schuster, Martin Sandberg, Peer Astrom, and Savan Kotecha. Edited by Mac Huff. Arranged by Adam Anders and Peer Astrom. SATB. Pop Choral Series. 20 pages. Published by Hal Leonard

By Cee Lo Green and Glee Cast. By Ari Levine, Brody Brown, Bruno Mars, Philip Lawrence, and Thomas Callaway. Edited by Mac Huff. Arranged by Adam Anders and Peer Astrom. SATB. Pop Choral Series. 16 pages. Published by Hal Leonard