Sutton Foster and Hugh Jackman at the Ogunquit Playhouse gala. (Photo courtesy of Ogunquit Playhouse)Broadway and film star Hugh Jackman made a surprise appearance Monday night at an Ogunquit Playhouse fundraising gala. Jackman appeared on stage to sing a duet with Tony Award winner Sutton Foster, according to the venue. In June, Ogunquit residents voted to support a zoning change that will allow for a $62 million renovation and expansion of the Ogunquit Playhouse. The plans include winterization of the playhouse, the addition of an outdoor patio, more comfortable seating and additional restrooms.