Wiz Khalifa confirms that he and his pregnant fiancée Amber Rose haven’t wed just yet.

Speculation has been rife this week after Amber referred to the rapper as her “husband” to TMZ while out in Los Angeles.

Wiz clarifies to the website that the couple, who became engaged in March 2012, are not currently man and wife.

"We've always called each other husband and wife since day one," he told TMZ. "We've always been husband and wife."

The pair announced Amber’s pregnancy at the MTV Video Music Awards (VMAs) in September last year.

Amber threw a blue-themed baby shower earlier this month.

She and her friends, including singer Christina Milian, tucked into blue snacks, surrounded by decorations of the same shade and her make-up artist pal Priscilla Ono even sported blue hair.

The lovebirds have so far kept quiet on their wedding plans, although Wiz recently confirmed they are planning to tie the knot sooner rather than later.