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Parenthood's not slowing them down!

Simon Cowell and girlfriend Lauren Silverman showed that they can take a step away from 24/7 baby duty when the two enjoyed jet skiing and yachting in the St. Tropez seas. Her post-baby bod looks great!

The music mogul and his main squeeze seemed to be having the time of their lives despite not having six-month-old son Eric along for the ride. Seeing how it's the south of France, the decision makes total sense.

They're getting along just swimmingly!