Description:Knitting, hiking, horseback riding -- any of these could be considered normal hobbies, unless you're Julia Roberts. At the Mirror Mirror premiere on Saturday, the star revealed to Brooke Anderson that being an Oscar-winning actress has become a secondary activity since starting a family. Julia indicated that she puts her kids over everything when asked how she balances motherhood and career, saying, "I have a family and I have a hobby," through her trademark, million-dollar smile.(2:44)