Taiwanese female goddess Vivian Hsu (徐若瑄) announced news of her pregnancy on social networking sites last month.
Earlier, she was feeling unwell and needed to rest in bed all day.
Vivian is known to treat her husband, Sean Lee's (李雲峰) two daughters from his previous marriage as her own daughters, reports Asian E-News Portal.
Today, Vivian shared photos of herself with her two daughters and praised them: "VMum is in bed for 12 days! My lovely and independent daughters."
Many netizens also remarked that three of them resembled siblings instead.