AceShowbiz -

Are Kylie Jenner and Travis Scott (II) going to be parents soon? The 19-year-old makeup mogul and the 25-year-old rapper are said to be expecting their first child, with Kylie being four months pregnant.

According to OK!, Kylie didn't drink at a recent birthday party she attended. She has also been staying at home a lot. "Kylie kept to herself with the excuse that she was focused on her new makeup line," a source tells the publication. "But we all think she's staying out of the spotlight until she's ready to share her news. She's been keeping low-key for months now, and everyone thinks she's pregnant."

The source further explains that Kylie and Travis "couldn't be more excited" about their baby. "Kylie tells everyone that the ink [a butterfly] was to celebrate Travis' song 'Butterfly Effect', but it also signifies new life. It wasn't hard to figure out what she means by that," the source shares.

Although Kylie hasn't told her friends that she's pregnant, she plans to document her pregnancy on "Life of Kylie". "She knows putting her parenting on camera is enough to keep audiences wrapped around her little finger," the source says. "[Kylie and Travis] could get plenty of mileage out of a pregnancy."

It was previously reported that Kylie begged Travis to get her pregnant although they just started dating. "They're not using protection and she's told a bunch of people that Travis is baby daddy material," an insider revealed. The insider added she was "moving way too fast with Travis but this is the way she rolls."