Kristine Hermosa and Oyo Sotto's fourth baby will have an appearance in the March 12 episode of the GMA-7 sitcom Hay Bahay.
Kristine posted her photo with Marvic Valentin Sotto II, or Vin, on her Instagram account last Wednesday, March 8.
In the photo, it can be seen that Kristine was sitting in a sofa while Oyo carried their baby.
She wrote in the caption, "All working today with the real Baby YY. #Vin. HayBahay every Sunday night. #GMA7 #HAYBAHAY @osotto"
Kristine's sister, Kathleen Hermosa, will also make an appearance in the Kapuso sitcom starring Vic Sotto and Ai-Ai delas Alas.
On Kathleen's Instagram post last February 28, she described Kristine as a "stage sister."
She wrote, "Nasa Hay Bahay ako guys! Please watch every Sunday pagkatapos ng Tsuper Hero #gma7 #haybahay
"Here with my stage sister. She watched my scenes and take photos, oh di ba? Saya, may photographer pa!"
Kristine gave birth to Vin in November 5, 2016.