Megan Fox is considering calling off her divorce.

Megan Fox and Brian Austin Green

Megan Fox and Brian Austin Green

The 'Transformers' actress is currently expecting her third child with estranged husband Brian Austin Green - who she split from last year - and Megan is reportedly thinking about getting back together with her ex following a recent Hawaiian vacation.

A source told Us Weekly: "Megan was the one that wanted the divorce and Brian has done everything to try to convince her otherwise. He planned this trip back to Hualalai, where they got married.

"It was great and Megan is coming around. She hasn't called off the divorce just yet, but it's heading in that direction. They are both very excited about a new baby and having it together."

Megan, 29, and 42-year-old Brian tied the knot in Hawaii in 2010 and already have sons Noah, three and Bodhi, two, together.

She filed for divorce last August, six months after they split but the impending arrival has brought them back together.

They are currently renting a home together in Bel Air.