How to say "可是说翻脸就翻脸" (kě shì shuō fān liǎn jiù fān liǎn) in Chinese dialogue

shìshuōfānliǎnjiùfānliǎn

but then they suddenly turned against you,

Idioms & Colloquial Expressions
Grammar Patterns
INTERACTIVE SCRIPT TIMELINE
LINE 0122:45
yǒu
de
rén
kàn
lái
duì
cuò

Some people seemed nice to you,

LINE 0222:47
PLAYING SCENE
shì
shuō
fān
liǎn
jiù
fān
liǎn

but then they suddenly turned against you,

LINE 0322:49
biàn
chéng
xiào
miàn

becoming hypocrites

Show Information
Source MediaTV Series
Season & EpisodeS1 E10
Timestamp22:47
TMDB ID281231