At one time, there were questions as to how the Phineas and Ferb format would hold up in a longer episode. They were laid to rest on August 6, 2010 with the show's first ever hour-long special, "Summer Belongs to You!". 3.862 million viewers bounced around the world with the boys and their friends behind a strong 2.3 household rating. This was good for 5th on the week among Disney Channel programming, behind the Sunday night lineup of Hannah Montana Forever, Sonny with a Chance and JONAS L.A., and a Thursday night airing of Ice Age which edged Phineas and Ferb for the final line on the Cable Top 25. It was more successful against its direct competition, topping offerings from ABC, NBC and FOX to finish 2nd in the hour for total viewership.