Photo:Getty ImagesThe musician's official representative announced the birth of Ronnie and Sally's first children together: "Ronnie and Sally Wood are delighted to announce the birth of twins Gracie Jane (2,720g) and Alice Rose (2,590g). The girls were born at 10.30pm on May 30 and are doing wonderfully. The babies are gorgeous." Ronnie was clearly looking forward to the arrival of the babies. On the day of the birth, he posted a photo on Instagram with the caption "Expecting" and the hashtag #38weeks. Photo posted by Ronnie Wood (@ronniewood) May 30 2016 at 11:21 PDTThe twins are the first children together for Ronnie Wood and Sally Humphries. Their relationship began in 2012, and six months later they got married. Despite the fact that Sally is younger than Ronnie's eldest son, she became a stepmother not only to his 4 children, but also a grandmother to his 9 grandchildren! The musician has a 39-year-old son Jess, a 37-year-old daughter Lee, a 32-year-old son Tyrone, and an adopted 41-year-old son Jamie.