PREVIEW

Returning to Instagram on Tuesday, the All About That Bass singer announced that she and her husband, Daryl Sabara, became parents to a daughter named Mikey on 18 January. "Our baby girl Mikey Moon Trainor has finally made it to the world thanks to our incredible, superwoman surrogate," she captioned a slideshow of photos of the adorable newborn. "We are forever grateful to all the doctors, nurses, (and) teams who made this dream possible." Meghan went on to note that she and Daryl had "endless conversations" with doctors, and it was decided that surrogacy was the "safest way" for them to expand their family.