Kevin Federline claims an explosive argument over breastfeeding is what led to his divorce from Britney Spears. In an excerpt of his upcoming memoir, You Thought You Knew, obtained by Us Weekly on Thursday, the dancer claims he walked in on Britney doing cocaine — when she was still breast-feeding their infant kids! Kevin alleged [...] Read More... The post Kevin Federline Alleges He Walked In On Britney Spears Doing Cocaine While Still Breastfeeding: 'Final Straw' appeared first on Perez Hilton.