Julia Roberts thinks she was lucky to find fame before starting a family. The 56-year-old actress shot to global stardom thanks to her role in ‘Pretty Woman’ in 1990, three years before she married her country musician first husband Lyle Lovett, 66, who she divorced in 1995. She is now settled with her second spouse, cinematographer Daniel Moder, 54, after they got hitched in 2002, and with whom she has three children – twins Hazel and Phinneas, 19, and 16-year-old son Henry. Julia told British Vogue about how she is thankful she was already an established actress by the time she met Danny: “W…