Question: when did the musical mama mia come out
Answer: Mamma Mia ! West End promotional poster Music Benny Andersson Björn Ulvaeus Lyrics Benny Andersson Björn Ulvaeus Book Catherine Johnson Basis Songs by ABBA Premiere April 6 , 1999 : Prince Edward Theatre , London Productions List of productions 1999 West End 2000 Toronto 2000 US Tour 2001 Melbourne 2001 Broadway 2002 North America Tour 2002 Hamburg 2002 Tokyo 2003 Las Vegas 2003 Utrecht 2004 Seoul 2004 International Tour 2004 Stuttgart 2004 Madrid 2005 Stockholm 2006 Antwerp 2006 Moscow 2007 Essen 2008 Film 2009 Oslo 2009 Mexico City 2009 Netherlands Tour 2009 Australia Tour 2010 South Africa Tour 2010 Milan 2010 Copenhagen 2010 Paris 2010 São Paulo 2011 Shanghai 2012 Buenos Aires 20