/tags/r-b R & B en-US Copyright Fri, 18 Jun 2010 14:00:00 GMT /arts-culture/2010-06-18/chaka-khan-chaka-khan Chaka Khan! Chaka Khan! It’s a name that just rolls off your tongue. The famous R & B and “funk” superstar has a voice that has mesmerized fans for… Fri, 18 Jun 2010 14:00:00 GMT /arts-culture/2010-06-18/chaka-khan-chaka-khan Leoneda Inge