Mamma Mia! stars Judy McLane, Lauren Cohn and Stacia Fernandez were on hand to unveil a brand new addition to the collection of Madame Tussauds Wax Museum — ABBA! Here, McLane gets up close and personal with the lifelike figures of Agnetha Fältskog, Björn Ulvaeus, Benny Andersson and Anni-Frid Lyngstad and takes a look at the costumes (exact replicas of the iconic performance garb from their 1975 video for “SOS”) featuring mini dresses that show plenty of leg, gigantic bell-bottoms and sky high platform boots. See a Photo Call of the event.