Model Amber Rose is reportedly expecting her first child with Wiz Khalifa.
According to Radar Online, Rose and her rapper beau did not plan to start a family, but are 'delighted' to have a baby on the way.
A source told the website: "Amber and Wiz unexpectedly got pregnant, but they're really happy to be starting a family together."
The insider also claimed that Rose – who previously dated Kanye West – will have to make some big changes in order to prepare for the tot.
They explained: "Amber's already had to make some big lifestyle changes, like not smoking cigarettes anymore.
"As a model she's used to having a thin waist, so this is going to be an adjustment for her."
Khalifa – whose real name is Cameron Jibril Thomaz – proposed to Rose back in March, announcing on Twitter: "She Said Yes!!!"
It is thought that the 28-year old will give birth in January, with MediaTakeOut claiming that the couple are planning to tie the knot in October as Amber doesn't want the wedding to be too close to her due date.
There is currently no official word from either Amber or Wiz on the baby rumours, with the Mail Online stating that Rose's spokesperson was unavailable for comment when contacted.
Earlier this month, Wiz denied Amber was pregnant on Philadelphia's Hot 107.9FM, stating: "I want babies. I definitely want to have kids for sure. Oh, you all think Amber's pregnant? Cause I've been asked that. Do you think Amber's pregnant?
"A lot of people didn't even know she dyed her hair. They thought she was a natural blonde. I'm saying here that is not what people think it is.
"But, she will have my baby in life, and you guys will know when she's pregnant. But it's not the time now for people to start going crazy."