Every so often, there are moments where you just have to ask the question ‘who is it?’. One such moment came recently, during a Britney Spears concert, where Britney was performing her song Gimme More.

During said song, Britney paused for a moment in a set before uttering the next line of the song. It was during this pause when a fan in the crowd chose to ask the all important question, ‘who is it?’.

Check out the video to see Britney’s answer….