WATCH BELOW: Isla Fisher describes what it's like to be married to Sacha Baron CohenIsla and Sacha are proud parents to daughters Olive, 13, Elula, 10 and six-year-old son, Montgomery Moses Brian but if you trawl through Isla's social media, you won't find any family photos.In a chat with Marie Claire Australia, the redheaded actress revealed the understandable reason why she doesn't share pics of her children.“Motherhood is actually my favourite topic – but I keep it private,” she confessed.