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It’s a Spears family vacation, everyone! Britney Spears and her sister, Jamie Spears, gather their brood together for a family reunion of sorts.

While Britney’s sons, Sean Preston and Jayden James Federline frolic on the beach with some plastic dinosaurs, happy grandparents Jamie and Lynn Spears dote on young Maddie. They’ve really made some incredible strides as a blended family.

Britney took a few opportunities to light up and savor a cigarette in a pair of Daisy Dukes and a striped top. The pop star is clearly returning to her down home roots, perched atop the balcony of her hotel suite.

Gallery Info: Britney Spears and her family continue to enjoy their vacation in Miami.