It’s been 20 years since actor Bill Murray woke up to Sonny and Cher’s "I Got You Babe" in the movie Groundhog Day. Each year, the town of Woodstock, Ill. — where the movie was filmed — relives the experience.
http://www.npr.org/2012/02/02/146277928/life-imitates-art-in-groundhog-day-town