Sir Paul McCartney is seen with his only son James, and two daughters Mary, right, and Stella, far right, at the opening of the Established and Sons Gallery in London, England.

The Beatles singer is dad to four children with his first wife Linda: James, Mary, Stella and adopted daughter Heather, who is Linda’s daughter with ex-husband Joseph Melville See.

Linda sadly lost her battle with breast cancer in 1998, passing away at just 56 years old.

Stella is perhaps the most famous of Paul’s brood with Linda, going on to become a famous fashion designer with her namesake line, which she launched in 2001. Mary is also a respected photographer in her own right, following in her mothers’ footsteps, while James has pursued a career in music and songwriting. Notably, Heather is stayed out of the public eye in recent years, but is a trained, professional potter who once had her own homewares line.

Paul went on to marry second wife Heather Mills in 2002, welcoming youngest daughter Beatrice in Oct. 2003.

Click through the gallery to see photos of Paul and his family over the years.