Clooney's ex-girlfriend pregnant

George Clooney and Stacy Keibler at the Oscars in 2012. Picture: Getty Images

George Clooney's ex-girlfriend Stacy Keibler and her husband, Jared Pobre, are expecting their first child together.

Keibler's publicist, Pearl Servat, confirmed the news on Monday. People magazine was the first to report the pregnancy.

The 34-year-old posted a photo on her official Twitter page of a bun in an oven saying, "Look what we've got cooking! A Bun'dle of love!"

Keibler and Pobre, a 39-year-old tech entrepreneur, wed earlier this month in a small ceremony in Mexico. They began dating last year.

The former professional wrestler, who now works as a TV personality, actress and model, dated Clooney for two years. They broke up in 2013.