Music Store/KaraokeCloud/No Lyrics
The KaraokeCloud music store can optionally show songs that do NOT HAVE any video lyrics. This means the singer is expected to have memorized the lyrics to the song, and does not need or expect to see the lyrics on the video display.
Every song in this category has the words "No Lyrics" as part of the "Song Name", and a label color of "Gray", so they are easier to distinguish.
Most people will choose to leave this option turned OFF.