Stefani was especially excited to perform
at Wango Tango, as she finally feels good about songwriting
again. "It's just so fun to have new music, especially when I have not written a good song that I love in such a long time," she told ET. "This record… it happened so fast. It's such a shock that I could get in that place. It was so what I needed to do, so now that it's done and sharing it with people, it just feels so incredible."