Notes : Rapper B . was ` ` nervous and not happy , '' a source says . `` She feels horrible for putting Madonna in that position . NBC says its system was late to obscure the gesture . The NFL says the gesture was inappropriate and disappointing . The halftime show averaged 8,000 tweets per minute .
Notes : Rapper B . was ` ` nervous and not happy , '' a source says . NBC says its system was late to obscure the gesture . The NFL says the gesture was inappropriate and disappointing . The halftime show averaged 8,000 tweets per minute .