你和我说不会分手你终于牵了她的手
[nĭ hé wŏ shuō bù huì fēn shŏu nĭ zhōng yú qiān le tā de shŏu]
You Told Me We Wouldn't Break Up, Yet You Finally Held Her Hand suggests a feeling of betrayal. It's a statement about someone who promised fidelity but ended up with another person.