Mustard Minute: Cubs players sing karaoke; We invite them to sing in New York City

On their off night, a few of the Chicago Cubs went to a karaoke bar to belt some songs. We invite them to sing with us when they come to New York City at the

On their off night, a few of the Chicago Cubs went to a karaoke bar to belt some songs. We invite them to sing with us when they come to New York City at the end of June.