Perhaps not what you were looking for but it was a british girl band..
The 411 was a four piece English female R&B group formed late in 2002. The band formed after a couple of the members sang back up vocals on Lemar's version of Al Green's "Let's Stay Together". The band took its name after the Mary J. Blige song "What's The 411?". However as various members used to reside in both the towns of Molesey and Walton in Surrey, it is believed they are named after the bus route 411 that connects their towns to the local nightclubbing hotspot of Kingston-upon-Thames.
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