If you didn’t know before a band goes out on the road…The band practices.  The reason why is when you have a lot of songs that you’ve done over the years it’s easy to forget a lyric or two.

Jon Bon Jovi was sitting with Robert Kraft during the Patriots beatdown of the San Diego Chargers when the P.A. system started belting out Jon’s hit “Living on a Prayer”…but Jon forgot the words to his own song.

CBS with the coverage and a tweet from CBS sportswriter Will Brinson above.