George and Amal Clooney are ready to be parents

George Clooney has revealed his proposal to Amal Clooney took 25 minutes. Photo / Getty

George and Amal Clooney are reportedly preparing to have a baby.

The Monuments Men star and the human rights lawyer are said to be preparing "matching baby wings" at their homes in America and the United Kingdom.

A source said: "George and Amal are trying for a family. They've already started preparing and told pals how they've built matching baby wings in both homes, complete with a nursery, a baby spa, a playroom, children's library and quarters for their nanny."

The 54-year-old actor is also considering adoption like his close friends Brad Pitt and Angelina Jolie and has been asking them for tips.

The insider told Closer magazine: "George never expected to find the happiness he has with Amal so is now open to the possibility of becoming a family man.

"He and Amal have both said they love the idea of adopting a child in need in the future and have spoken to Brad and Angelina about this. George sees the bond Brad shares with his children and he wants that too."

Meanwhile, an insider previously claimed Amal is "more than ready to be a mother".

"Amal is proud not only to be the women that caught George after all these years, but also the only one he's considered having kids with ... [She] is more than ready to be a mother," the source revealed.

- Bang! Showbiz