Contemporary commentary on the show has sometimes suggested that O'Brien's performance was the show's biggest single attraction for many viewers.

But the islands' most famous single attraction is somewhat less exalted.

What is the single attraction that pulls them in like a magnet?

To a scientist, the single greatest attraction of Utah - and its biggest distinction in a nation of rootless wanderers - is stability.

The beaches looked nice enough, but apart from that I couldn't see a single real attraction in the place.

Its biggest single attraction, after the architecture itself, is Science City, an interactive center where children seem to explode in delight and wild play.

Museum officials say the dinosaurs are the single most popular attraction in its vast showcase of natural history, which draws up to three million people a year overall.

Critter Country is a small area of the park and is dominated by a single major attraction, Splash Mountain.

Cornelia Otis Skinner (1918): actress and writer; once known as "the greatest single attraction in American theater."

The Puyallup Fair is the largest single attraction held annually in the state of Washington.