Taking the piss.
Speaking as one who has been to a Little Mix concert, she is already better off than those of us who had to endure the sound element of the show and frankly, my enjoyment of the experience would have been greatly enhanced by industrial earphones.
Although I do consider myself to be supportive of diversity and equality I can't help but think that the real victim in this case is the poor bastard who had to sign along to such literary classics as:
"I ain't the chick to walk behind you around town just because you're packin, packin, packin downstairs..."