arrived in Saas-Fee, a village of 1,600 people in the canton of Valais, to make a last-minute video for Last Christmas ... the pop group’s stay in the Swiss Alps four decades ago.

are prime times for skiing the nearby Swiss Alps, but you'll encounter chilly temperatures and some crowds. Hotel and airfare deals may be possible if you do not visit around Christmas and Easter.

Key Events: Winter is a mixed season. Because the nearby Swiss Alps beckon to skiers and snowboarders, hotel prices remain relatively high. Christmas, with the city's many convivial Christmas ...