Guess who scored an upset victory at the weekend box office. That's not a question, folks, I'm telling you: Guess Who scored an upset victory at the weekend box office! Bernie Mac and Ashton Kutcher's much-maligned update of the 1967 classic Guess Who's Coming to Dinner debuted at No. 1 with $21 million, easily edging out Miss Congeniality 2: Armed and Atrocious. The Sandra Bullock sequel, which many predicted would open at No. 1, had to settle for second place with $14.5 million. And guess who lost 60 percent of its opening weekend business? That's not a statement, folks, I'm asking you: Guess who lost 60 percent of its opening weekend business? The Ring Two, which fell from first to third with $13.8 million. Geez, you people are making me work for it today.