With baby announcement, Kylie Jenner is new Instagram queen

In this combination photo, TV personality Kylie Jenner, left, attends Harper's Bazaar Icons celebration on Sept. 9, 2016, in New York and rapper Travis Scott performs at the 2017 iHeartRadio Music Festival on Sept. 23, 2017, in Las Vegas. In an Instagram post Sunday, Feb. 4, Jenner announced the birth of her baby girl born Thursday. It's the first child for the 20-year-old reality star and the 25-year-old rapper.  Jenner and Travis Scott said Tuesday their baby girl is named Stormi.
In this combination photo, TV personality Kylie Jenner, left, attends Harper's Bazaar Icons celebration on Sept. 9, 2016, in New York and rapper Travis Scott performs at the 2017 iHeartRadio Music Festival on Sept. 23, 2017, in Las Vegas. In an Instagram post Sunday, Feb. 4, Jenner announced the birth of her baby girl born Thursday. It's the first child for the 20-year-old reality star and the 25-year-old rapper. Jenner and Travis Scott said Tuesday their baby girl is named Stormi.

— Kylie Jenner is the new queen of Instagram.

The reality star's baby-name announcement became the most popular post on the social media site Wednesday, surpassing Beyonce's pregnancy announcement of 2017.

Jenner shared a photo Tuesday of her new daughter's tiny hand captioned with the baby's name, Stormi Webster. The post had collected 13.7 million "likes" by Wednesday afternoon, compared with 11.2 million for Beyonce's pregnancy photo.

Born on February 1, Stormi is the first child for Jenner and her boyfriend, rapper Travis Scott.

The 20-year-old Jenner is the youngest sibling in the Kardashian-Jenner clan. She kept largely out of public view during her pregnancy. In a social media post earlier this week, she said pregnancy was "the most beautiful, empowering and life changing experience" and that she will "miss it."

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