That is the opposite of what happened. Kari wore the fart microphone, went almost all day without farting and then when prompted, finally did fart wearing the device. There was no model and no awkward confrontation, unless you saw a different episode than I did.
Also, who is Ryan?
No, it would just require a massive number of balloons.
They actually did lift a little girl, but the balloon bundle was hugely massive and clearly no one would ever accidentally hand something like that to a little girl. An adult has a hard enough time
wrangling the thing around as it is.
I am really loved Mythbusters, especially episode which shows how dangerous a water boiler explosion in house. BOOMM!