Between her youthful looks, outrageous abs and her vibrant fashion sense, it's hard to believe that Gwen Stefani has aged much since bursting onto the scene with "Tragic Kingdom." But she's not "Just a Girl" anymore.
BING: How old is Gwen?
FIND: Why did No Doubt pull their 'Looking Hot' music video?
SEARCH: Listen to No Doubt's latest album online
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