dance band 
noun
A band that plays music suitable for dancing to, especially swing.An excellent dance band is playing quicksteps to a large elegant room built for hundreds but tonight seating fewer than a dozen....
- In the late 70s he joined a local dance band, and by the early 80s led his own band on summer season, hotel and cruise line contracts.
- This year's parade music will be provided by a popular dance band and three popular sound systems.
- be (or get) dialled in
- be (or get) lost in the shuffle
- be (or get) mixed up in
- be (or get) mixed up with
- be (or get) shut of
- be (or go) on the lash
- be (or go) on the piss
- be (or go) on the shicker
- be (or have a) down on
- be (or have something) written all over one (or one's face)
- be (or look) a picture
- be (or make) friends with
- be (or make) so bold (as to do something)
- be (or put oneself) in another person's shoes
- be (or stand) in awe of
- Beothuk
- be out of here (or there)
- be out of (or have gone out with) the ark
- be out on one's ear
- be over
- Beowulf
- be part and parcel of
- be party (or a party) to
- be poles apart
- be pushing up (the) daisies