North Korea has released a photo of leader Kim Jong-un and his wife Ri Sol-ju at a performance celebrating the New Year on Tuesday.

Ri Sol-ju (left) on Dec. 21, 2012 and Ri (right) with Kim Jong-un on Tuesday /[North] Korean Central TV

In the photo, Ri has a flat tummy while she was heavily pregnant as late as Dec. 21. The state media have been silent on whether has given birth since.