Spears' Lawyers Calling It Quits Court Filing Cites 'Breakdown' In Communication LOS ANGELES -- Britney Spears' lawyers in her custody battle with ex-husband Kevin Federline are calling it quits. A court filing by Trope and Trope obtained by CelebTV.com cites a "breakdown" in communication with the pop princess that makes representing her "impossible." Spears and Federline have been wrangling for months over custody of their sons, 2-year-old Sean Preston and 1-year-old Jayden James. sponsor Federline has temporary custody because Spears, who has limited visitation rights, has defied court orders. On a separate legal front, an attorney for Spears wants the...