Amber Rose Wiz Khalifa Expecting First Child?

Amber Rose and her fiancée Wiz Khalifa are expecting their first child, it has been reported on Wednesday.

It will be the first time either of the stars will become a parent. The 28-year-old model and her rapper partner did not plan the pregnancy, but the pair is reportedly delighted regardless.

As a result of the pregnancy, the engaged couple may tie the knot at a sooner date than originally planned, according to Daily Mail.

Moreover, the couple will have to observe serious lifestyle changes as parents. Khalifa, who is outspoken about his use of marijuana in his lyrics, may have to quit smoking and limit his future performances.

Also, Rose must accept that the pregnancy will alter her famous figure.

"Amber's already had to make some big lifestyle changes, like not smoking cigarettes anymore," a source close to the model told Daily Mail. "As a model she's used to have a thin waist, so this is going to me an adjustment for her."

Rose, who released an album of her own, "Fame," is reportedly expecting the child in January.

Khalifa frequently keeps fans up to date using his Twitter account. As his fans learned of Rose's pregnancy Wednesday, the rapper posted, "Doin Fine. How Bout Urself?"

The couple announced their engagement on Twitter earlier this year.

"She Said Yes," posted the rapper, also known as Cameron Jibril Thomaz. He attached a photo of a diamond ring on the hand of what is assumed to be Rose.

Following Khalifa's post, Rose wrote, "He has made me the Happiest Woman in the World!!!"

In the weeks ahead of the announcement, Rose had denied that she and Khalifa had plans to marry.

"Not yet," said the model speaking to E! News in February. "Soon though."

The ex-stripper, singer, and socialite was formerly linked to rapper Kanye West. She plans to launch her own eyewear line later this year, and has appeared in several music videos by artists such as Ludacris, Young Jeezy, and Nicki Minaj, among others.