On Tuesday, Emmi and Mikael Granlundia faced a tragedy that is every parent's biggest nightmare.

The couple's pregnant baby girl was born dead. Emmi Granlund reported on Sunday on Instagram.

- Our little angeless was born on Tuesday with a cardiac arrest. We find hope that we know he is our guardian angel up there. We believe there is a reason for everything to happen, Granlund wrote in a photo he published.

The little girl would have been Granlund's second child. The couple was born on February 26, 2019. The Granlunds got married in July of that year.

They said they were expecting another child in January this year.