Hayden Panettiere and her boxer fiancé Wladimir Klitschko are expecting their first child together, according to reports.

The Heroes actress has previously said she feels "born to be a mother" - and it seems her wish has come true before her big wedding day.

A source told US Weekly: "Hayden is totally pregnant!"

Hayden and her hunky man have been together on and off since 2009, and after a brief spell apart, got engaged last year.

So it's fair to say she's had a pretty exciting few months then - could Hayden have an extra bump on her wedding day now? We hope so.

We have contacted the star's reps for comment.

Hayden Panettiere and Wladimir Klitschko
Loved up

She previously told Glamour magazine: "I've lived a very big life, and I don't feel my age, and I feel like I was born to be a mother. 

"Sometimes people speak about [having kids] like, 'Your life ends - you're never going to be able to do anything again!' And I'm like, 'What are you talking about?'"

She added: "Motherhood is the most beautiful, exciting thing, and there's nothing that I feel like I can't accomplish while having children in my life."

The blonde bombshell has even joked her children will be an average height - obviously averaging out her tiny frame next to her fiancés towering one.

She told talk show host Ellen DeGeneres: "He's got bowlegs and I've got knocked knees, so they're going to have straight legs."