tell u all the truth. some of the things u see on
those Taiwan variety shows are fake.
for instance, those that appear on guess guess guess the 'ren bu ke
mao ziang' segment, some are from model agencies.
and last time the super sunday the celebrites looking for long lost
friends all that are also fake. they and their frineds will come up
with a fictional childhood story and stage the whole search
etc.
and those what play tricks on celebrities are also fake, the
celebrities will just act out the whole thing like they are being
tricked. 
many celebrities just act along because they need to appear on the
shows to promote themselves.
