Stefani was still breastfeeding son, Kingston, when she went on tour in 2007. She told The Guardian, "I don't know when I'm going to stop breastfeeding... I'll just keep going while I can -- like, he's getting his teeth so it is a little bit scary. He's bitten me a few times!" In 2014, she posted a beautiful Instagram photo of herself feeding her son Apollo in Switzerland.
The singer recently expressed her pro-attachement parenting beliefs and said, "I breastfeed and I'll be breastfeeding until my son is finished and he weans," on "The Billy Bush Show."