The child abandonment saga involving Chinese actress Zheng Shuang and her ex-boyfriend Zhang Heng is one of the biggest celebrity scandals this year (and we're only in the second month of 2021). 

Their one-year-old daughter and son, who were born via surrogacy in the US, are still believed to be in the States with Zhang Heng as they have not received the necessary documentation to return to China.Some sources have claimed that Zheng Shuang is thinking twice about giving her kids up for adoption, though there's been no proof to support this. All in all, there seems to be no resolution in sight for the former couple.