Gwen Stefani has revealed she had some rocky moments during her pregnancy. The singer, who gave birth to little Kingston last year, found touring extremely tough, and found she wasn't as strong as she thought she was. Gwen, who is 37, said that she had a rough time on tour: "I would be seriously crying before I went onstage. I didn't know how I was going to get through the tour." The star is blissfully happy to be a busy mum, and says that having a child has taught her true values. Stefani and her husband, rocker Gavin Rossdale, split their time between their homes in London and Los Angeles. The two got married in 2002. | 
