Cher makes glamorous entry in 'Mamma Mia' sequel clip

Fans of the musical box office hit "Mamma Mia!" have gotten another taste of what to expect in the film's highly-anticipated sequel, with a clip dedicated to singer and actress Cher's dazzling new role in the film filled with singing and dancing.With bouffant white hair, a fitted suit and cane, the chart-topper and Oscar winner, 72, makes a stylish entry in the movie featuring Abba songs in which she plays the glamorous mother of Meryl Streep's character Donna.The chart-topper, known for hits su