Anne Curtis and Erwan Heussaff announce a pregnancy.

They are posted a short video on their social media accounts.

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I think you should know something.... Another reason to love November.. @erwan. Music: Nothing’s Gonna Hurt You Baby by @cigsaftersex

A post shared by Anne Curtis (@annecurtissmith) on

The video shows Anne walking nearby open fields and forest as Erwan appears to be making his route to a park.

Anne gracefully reveals a prominent baby bump at the end of the video as she takes off her coat and follows Erwan on a park bench.

Anne wrote as her caption: I think you should know something... Another reason to love November..

And Erwan simply wrote ‘5/9’ as his caption, a potential hint at how far Anne is in the pregnancy.

Anne and Erwan got married in November 2017.