She won a classical singing scholarship after making an unscheduled appearance at the St Mary's College annual eisteddfod.

But not all living things will be grounded: Bats could well make an unscheduled appearance, duped by falling light levels.

The situation eventually turns ugly (especially after the boy's unscheduled appearance in the school production of "Sleeping Beauty"), but the film never does.

Its unscheduled appearances were 22 July 2003, 14 August 2001 and 27 July 2001.

She attracted attention with an unscheduled appearance at the Casino Theatre, where she substituted for an ill star.

Walker said quietly, "She's not going to be too happy about your unscheduled appearance.

But then Mr. Gingrich made an unscheduled appearance and asked for the floor.

First, though, there was an unscheduled but not entirely unexpected appearance on the stage by the Met's general manager, Joseph Volpe.

The Finder toolbar continues to make unscheduled appearances in windows where it has been repeatedly dismissed in the past.

"I heard you made an unscheduled appearance at the execution of that search warrant yesterday."