Related Clues:

• See 8-Across
• Spiritual, e.g.
• iTunes download
• Medley component
• Jukebox selection
• Lyricist's output
• Part of a countdown
• Lyrics
• Vocal piece
• Top 10 item
• Troubadour's offering
• 'American Idol' selection
• Music partner?
• Karaoke offering
• Sheet-music credit