This title captures the initial skepticism of the judges when the girl selected her song and the dramatic change in their reaction when she delivered an outstanding performance that left them astounded.
It seems like the judges underestimated the girl’s song choice and were amused at first. However, her performance turned out to be so impressive that it completely surprised and amazed them, causing them to react by being “dropped out of their chairs,” which is a figurative way of expressing their astonishment and excitement. This scenario is often seen in talent shows and competitions when a contestant exceeds expectations with their performance.
