Gwen Stefani is one hot mama! On Monday, the singer drew all eyes when she popped up at designer Keita Maruyama's fashion show in Tokyo. Gwen, who stunned in a black romper complete with fishnet stockings and a rockabilly ponytail, seemed to be aware of how hot she looked; at one point, she was spotted snapping a couple selfies in the audience — perhaps she was sending them to Blake Shelton?
Over the weekend, Gwen's country-singer boyfriend hosted the Nickelodeon Kids' Choice Awards, and since Gwen wasn't able to attend because she was in Japan, she sent her son, Zuma Rossdale, instead. Keep reading to see more of Gwen, and then look back at all her casual outings from 2015 that might as well have been red carpet appearances.