Lourdes & Mercy, Kingston & Zuma – there's no sign of sibling rivalry among Hollywood's cutest kids
Credit: Mike Hutchings/Reuters/Landov
Updated: Monday Nov 22, 2010 | 04:55 PM EST
By: Kate Hogan
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Madonna's oldest daughter Lourdes, 14, has nothing but love for little sis Mercy, 4, as the girls share a smooch in Mercy's home country, Malawi, on April 5.
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