Place it right after the reveal as the reaction beat, following It Was At This Moment He Knew for a dramatic build-up, then follow it with clapping to turn the surprise into applause.
關於此聲音
This is a short voice clip of Owen Wilson saying his drawn-out 'wow' in that warm, slightly nasal tone, lasting under a second. It feels playfully amazed, like a friendly double-take at something unexpectedly impressive or absurd. The line became his signature exclamation across his film roles, and fans now use it as a shorthand for delighted surprise.