Bindi Irwin and husband Chandler Powell are expecting a baby girl 1 month ago

Bindi Irwin and husband Chandler Powell are expecting a baby girl

She's due next year.

Last month, animal conservationist Bindi Irwin and husband Chandler Powell announced last that they are expecting their first child.

The couple have since revealed through an adorable Instagram post that they will soon welcome a baby girl into the world, and we couldn't be more delighted for them.

Daughter of the late Steve Irwin, Bindi posted a gorgeous photograph of herself and Chandler, along with an Aldabra tortoise and their sonogram photo revealing the news.

"Baby girl, you are our world," she wrote.

"Our beautiful daughter is now about the same size as a hatchling Aldabra tortoise and is as healthy as can be.

"We can’t wait for her arrival next year."

A well known TV personality in her own right, Bindi first appeared on TV alongside her Steve, also known as the Crocodile Hunter.

Steve sadly passed away at the age of 44 in 2006.

Bindi and husband Chandler tied the knot last year.

Thousands of friends, family and fans rushed to leave congratulatory messages for the expectant parents, including Bindi's brother Robert who wrote: "I can’t wait to meet my niece!"

Good news all round.