Jessica Alba perfects “Grey Bikini” Butt & Ass in Italian hotel

She's only four years old but Jessica Alba's daughter is already a proper little water baby.

And a dip in the pool wouldn't be complete without her famous mother at her side as the two girls cooled off from the hot sun.

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 Bottoms up! Jessica showed off her pert derriere in her cute grey bikini (Read more and See more Pictures)