The band was set to kick off the tour on Saturday night in Connecticut but after the governor declared a state of emergency and issued a mandatory statewide travel ban, the group was forced to postpone the show.

But fans and employees who were at the Mohegan Sun Arena were treated to a free impromptu concert on Saturday night, according to the band's website.

They said of the surprise set, "Bon Jovi recognizes how much preparation it takes for fans to attend a concert and they wanted to honor that the best way that they know how."