Kylie Jenner lifts up her shirt in her first post since pregnancy reports

Kylie Jenner has returned to social media after pregnancy reports surfaced Friday.

In her first post, the 20-year-old posted a photo  of herself with her friends, all wearing matching white robes.

She also  shared a photo from her BFF Jordyn Woods' 20th birthday celebration on Friday at Malibu Wines Safaris, in which she reveals part of her stomach.