Happiest couple on earth: Pregnant Megan Fox gets a little TLC from husband Brian Austin Green on a trip to Disneyland

There's nothing like the impending birth of a child to bring a couple closer together.
And Megan Fox and husband Brian Austin Green are no exception.
The Transformers actress, 26, and her actor-musician husband, 38, were spotted at Disneyland in Southern California this week, canoodling and holding hands in a show of affection as obvious as the starlet's growing baby bump. 

Affectionate: Brian Austin Green and Megan Fox were photographed at Disneyland in Anaheim, Southern California this week

No hiding it now: The couple have not officially announced their pregnancy, but the signs are obvious

The Jennifer's body actress, who appears to be well into her second trimester of pregnancy, was dressed casually in black pants, black-and-orange trainers and a long grey T-shirt stretched over her swelling stomach.

She wore a grey track top, and completed her outfit with a simple long string of beads and leather bracelets.
Carrying a bottle of sparkling water, Megan leaned on her husband Brian's shoulder affectionately as he kissed her on the top of the head and cuddled her.

Tender: The actress rested a hand on her bulging belly as her husband paid close attention

Tired: Megan appeared a little weary as she rested her head on husband Brian's shoulder

The tattooed Beverly Hills 90210 actor, who turns 39 later this month, wore a dark T-shirt emblazoned with 'Sol Angeles', blue jeans and dark glasses.
On his right wrist, the handsome music producer wore a leather studded cuff.
Green is already the father of an eight-year-old son, Kassius, whom he had with former wife and 90210 co-star Vanessa Marcil.

Megan and Brian met on the set of TV show Hope and Faith, a show Fox starred in, when she was 18 and he was 30.