Gwen Stefani: End of marriage is a juicy story

Gwen Stefani won't explain why her marriage to Gavin Rossdale ended but admits there is a ''juicy story'' behind their split.Gwen Stefani admits the reason her marriage ended is a ''good, juicy story''. The 46-year-old singer split from husband Gavin Rossdale last year after 13 years of marriage, and though it has been rumoured he was unfaithful with the family nanny, the No Doubt star won't divulge the reason for their separation, partly for the sake of their sons Kingston, nine, Zuma, seven, a...