They have not paid a halftime act since 1976.
Almost three million dollars (askmen.com
THe NFL does not pay the acts that perform during the Super Bowl halftime show. It is the largest televised event and provides enormous exposure to audiences all over the world. Artists are happy to obtain this gig and have seen tremendous rises in sales of their songs and albums from it.
she didn't actually get paid for her performance. however the amount of publicity from it makes her lots!
How much does a super bowl referee make for the super bowl?
how much will a player receive for winning the 2013 super bowl
How much does it cost to produce the Super Bowl? (Not just to advertise on it.)