The 25-year-old actress cradled her baby bump in photographs from the outing while wearing a strappy white dress with what appeared to be a grey jumpsuit underneath as well as a pair of tennis shoes.
Meanwhile, her 30-year-old singer husband opted for a white t-shirt and shorts. Both the stars were also seen wearing masks as they enjoyed the sunshine together as a family. Check out pics below:
Although Turner kept her baby bump tightly under wraps for months, the 'Game of Thrones' star first showed off her belly in a crop top and leggings on June 17.
The couple, who tied the knot twice last year - once in May, followed by a larger ceremony in June - also purchased a baby-friendly home in Los Angeles together over the holidays.