Best of 2010

Celeb Kids: Sweetest Sibling Shots of 2010

Lourdes & Mercy, Kingston & Zuma – there's no sign of sibling rivalry among Hollywood's cutest kids

I'VE GOT YOU, BABE

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.