AceShowbiz - Is Kaia Gerber having a bun in the oven? Cindy Crawford's 18-year-old daughter sparked pregnancy rumors after posting a picture of her holding a parenting book, "The One Minute Mother", in one hand and a pint of ice cream in another.

In the post has since been deleted, she additionally showed what looked like a tiny bump as she bared her midriff in a high-waisted pants, sports bra, and unzipped jacket. "Read into this," so she teased.

Many were skeptical, however. "She literally looks ONE MINUTE pregnant, girl bye," one mocked. Another predicted, "She's gonna make a post in the next hour saying, 'Wow guys just kidding. It's only a food baby.' Good old celebrity attention seeking 101." One other called for Kaia's mother to check in on her daughter, "Cindy go get your child.."

To those saying her baby bump was nonexistent, some argued, "For those skinny models her stomach is probably huge to her." Another added, "Right petite women can carry this small."

Kaia Gerber previously dated 26-year-old Pete Davidson. They were first romantically linked in September 2019 after he was spotted leaving her apartment. He later cracked a joke about his relationship with the model on an episode of "Saturday Night Live".

"it's not fair, Colin - you get to date a famous woman and everyone's delighted," he told Colin Jost on "Weekend Update", referring to the host's relationship with Scarlett Johansson. He added, "But when I do it, the world wants to punch me in the throat."

His romance with Kaia fizzled out by January 2020. His struggle with mental health allegedly played a big part in their separation. Before their split, Cindy and husband Rande Gerber came to visit their daughter. They were reportedly worried and staged an intervention to get Pete to seek help.

As Pete was rumored to return rehab, Kaia was allegedly escorted back home by her parents.

Pete Davidson was previously engaged to Ariana Grande. Before dating Kaia, he had a fling with Kate Beckinsale.