Gwen Stefani is making headlines with her upcoming performance at the 2026 Quebec City Summer Festival, while also reflecting on her past relationships, including her marriage to Gavin Rossdale and her current partnership with Blake Shelton, who celebrated her birthday and joined her on stage for surprise duets. Her music continues to draw attention, with artists like Ashnikko covering her songs and her past work with No Doubt being revisited in light of recent personal reflections.