EXO’s Chen wrote an apologizing letter to fans after one month following the announcement of his engagement and fiancée’s pregnancy.

On February 19, he posted a letter on EXo official fan club community.
"Hello. This is Chen.
After worrying a lot about how I should express my feelings, it’s taken me until now to write to EXO-L.
I worry that I might hurt you with inadequate wording, but I want to apologize to everyone who has waited until now. I also want to express my apologies to EXO-L who must have been surprised and taken aback by  sudden news."
"As it was something first happened in my life and I had lots of thought that how to tell you about it. I wrote the letter  I thought that I needed to personally tell you directly. But unlike my intention, people were hurt and disappointed and I was also hurt", he added. 
Written by Kang Min Kyeong Translated by Lee So Yun