WTF??? I'm gonna throw up. Is this necessary?
Serious questions began to be asked after a concert in Connecticut in 1989 when the recording of the song "Girl You Know It's True" jammed, causing the line "Girl you know it's..." to repeat over and over - without, revealingly, the word "true". It became immediately clear that the duo was lip-synching on stage - something other packaged bands did too - and critics immediately wondered whether they ever sang at all.