Vamping

[Sonia]

In music, vamping is the repeated use of a phrase through an entire song or the improvisation on top of a repeated phrase through a song. Looping, samples and grooves are all examples of vamping, as is almost all popular music with repeated chord progressions. It is not a negative attribute, but implies building on top of a groove to create a song.

[PussyCat]

To stay up all night, like a vampire would because once the sun comes up they turn to dust.

[Justin Bieber]

To stall for time with flourish.