NEW JERSEY — Bands take requests all the time during live shows. But when you’re a band the size of Coldplay, you can turn that idea up a few notches — which is what singer Chris Martin and his fellow musicians did at Sunday night’s show in New Jersey, when they brought on Michael J. Fox to play songs featured in 1985’s “Back to the Future”!

HOLLYWOOD — Coldplay will have a very high-profile guest star at the Super Bowl.