Gomez keeps the energy up at her latest "Stars Dance" tour stop in Michigan. Plus: Matt Damon, Tina Fey, Justin Timberlake, Amy Adams and more

MOUTHING OFF

After announcing their "Where We Are" North American tour on GMA, One Direction heartthrobs Niall Horan and Harry Styles brave the cold and belt out a few tunes during their Central Park concert on the morning show in N.Y.C. on Tuesday.