Brigitte Bardot frolicked on the beaches of St. Tropez in the '50s; now it's the playground of rap stars and international socialites. Most of the sandy hot spots lie southwest of town on the Baie de Pampelonne. But if you're not P. Diddy, take heart: you'll find a few family-friendly, public beaches where the sun, sand and waves are just as fabulous.

If it's your first time visiting the Amalfi Coast, chances are you'll do a double-take the first time you see a roadside lemon stand. Yes, those are lemons, and yes, they are the size of your head. But despite their freakish appearance, you will grow to love these lemons because the locals use them to produce limoncello. And take it from us, there's nothing like a glass of limoncello as you gaze out at the sea from the balcony of your hotel in Amalfi. It's pretty much perfection.

Glamourous Santorini is deliciously different. Geographical newness is in part to thank. The island’s popular black volcanic Perissa and Kamari beaches are big draws, as is its arguably most famous Red Beach near Akrotiri (which is the place to go for archaeology buffs). Santorini curves round a giant lagoon in the Cyclades islands, offering stunning views from sky-high towns, eclectic cuisine, lovely galleries, thriving nightlife and excellent wines.

Culture-seekers will be charmed be La Isla's heritage and history, from Old San Juan's charms to folk art and festivals in the outlying towns. You can drive round Puerto Rico in a day, but take your time. Coffee plantations, colonial towns, beaches, bars and restaurants wait to be explored. Old San Juan, with famed Castillo de San Felipe del Morro, is an atmospheric place to wander. Experience life at a different pace by rainforest hiking, scuba diving or swimming Vieques' glowing bioluminescent lagoon.