Vocal music is a genre of music performed by one or more singers, with or without instrumental accompaniment, in which singing (i.e. vocal performance) provides the main focus of the piece. Music which employs singing but does not feature it prominently is generally considered instrumental music (e.g. the wordless women's choir in the final movement of Holst's The Planets) as is music without singing. Music without any non-vocal instrumental accompaniment is referred to as a cappella.
Vocal music typically features sung words called lyrics, although there are notable examples of vocal music that are performed using non-linguistic syllables, sounds, or noises, sometimes as musical onomatopoeia. A short piece of vocal music with lyrics is broadly termed a song.
"(Shake, Shake, Shake) Shake Your Booty" is a song recorded and released in 1976 by KC and the Sunshine Band for the album Part 3. The song became their third number-one hit on the Billboard Hot 100, as well as their third number-one on the soul singles chart. The song was met with a degree of controversy, since the lyrics were interpreted by many as having sexual connotations. The b-side of Shake Your Booty was "Boogie Shoes", which later became a hit on its own when it appeared on the Saturday Night Fever soundtrack in 1978.
A metro station or subway station is a railway station for a rapid transit system, often known by names such as "metro", "underground" and "subway". Such a station can be elevated, underground, or about ground level depending on the level of the train tracks. At crossings of metro lines, they are multi-level. There are entrances/exits at ground/street level, often with stairs or sometimes ramps or escalators leading to any elevated or lowered track level area.
At street level the logo of the metro company marks the entrance of the station, along with the schematics of the services at the station. Some metro operators also post the station name at the station entrance. Often there are several entrances for one station, saving one from having to cross the street. In such a case, tunnels or overhead stations can often also be used just to cross the street.