It's been a long decade, but No Doubt is back and the wait appears to be worth it, as the band appears on the cover of Billboard's fall preview issue. "Push and Shove," which lead singer
Gwen Stefani deems their best, will be released on September 25. While they wish it wouldn't have taken so long, Stefani
says, "We would've loved for it to come out sooner. At the same time, we realized that the ...