Gwen Stefani’s Body Is Hard Work

US Weekly was quizzed by a reader on whether No Doubt singer Gwen Stefani has to work out constantly or if she just has perfect genes. Gwen has admitted, “I have to work out all the time, because if I didn’t, I’d get really chubby.” Her rep at Interscope said, “Gwen tried to eat really healthily – fruits and veggies, lots of fish – no junk food.”