Newcomer Gabriella Williams, Mazz Murray & More Will Join West End's Mamma Mia!
Some new stars are heading into the London production of Mamma Mia!. Beginning June 8, Gabriella Williams will make her West End debut as Sophie. Joining her on that day will be Mazz Murray as Tanya, Jo Napthine as Rosie and James Darch as Sky. The ABBA tuner continues to play at the Novello Theatre. Murray, a member of the vocal group Woman, has appeared in We Will Rock You and Fame in the West End and in the U.K. …