Meryl Streep, Christine Baranski, and Julie Walters in Mamma Mia! (2008)

Meryl Streep and Amanda Seyfried in Mamma Mia! (2008)

Dominic Cooper and Amanda Seyfried in Mamma Mia! (2008)

Pierce Brosnan, Colin Firth, and Stellan Skarsgård in Mamma Mia! (2008)

Colin Firth, Meryl Streep, Stellan Skarsgård, Dominic Cooper, and Amanda Seyfried at an event for Mamma Mia! (2008)

Benny Andersson, Judy Craymer, Catherine Johnson, Björn Ulvaeus, and Phyllida Lloyd at an event for Mamma Mia! (2008)

Pierce Brosnan, Colin Firth, Meryl Streep, Stellan Skarsgård, Dominic Cooper, and Amanda Seyfried at an event for Mamma Mia! (2008)

Pierce Brosnan, Meryl Streep, and Stellan Skarsgård at an event for Mamma Mia! (2008)

Colin Firth, Meryl Streep, Stellan Skarsgård, and Amanda Seyfried at an event for Mamma Mia! (2008)

Dominic Cooper and Amanda Seyfried at an event for Mamma Mia! (2008)

Amanda Seyfried at an event for Mamma Mia! (2008)

Pierce Brosnan, Meryl Streep, Stellan Skarsgård, Benny Andersson, and Björn Ulvaeus at an event for Mamma Mia! (2008)

Pierce Brosnan, Colin Firth, Meryl Streep, Stellan Skarsgård, Benny Andersson, Björn Ulvaeus, Dominic Cooper, and Amanda Seyfried at an event for Mamma Mia! (2008)

Pierce Brosnan, Colin Firth, Meryl Streep, Stellan Skarsgård, Benny Andersson, Catherine Johnson, and Amanda Seyfried at an event for Mamma Mia! (2008)

Pierce Brosnan, Colin Firth, Meryl Streep, Stellan Skarsgård, Benny Andersson, Judy Craymer, Catherine Johnson, Björn Ulvaeus, Dominic Cooper, Amanda Seyfried, and Phyllida Lloyd at an event for Mamma Mia! (2008)

Colin Firth, Meryl Streep, Stellan Skarsgård, Catherine Johnson, and Amanda Seyfried at an event for Mamma Mia! (2008)

Pierce Brosnan and Meryl Streep in Mamma Mia! (2008)

Amanda Seyfried, Ashley Lilley, and Rachel McDowall in Mamma Mia! (2008)

Pierce Brosnan, Colin Firth, Meryl Streep, Stellan Skarsgård, Christine Baranski, Julie Walters, and Amanda Seyfried in Mamma Mia! (2008)

Pierce Brosnan, Colin Firth, Meryl Streep, Stellan Skarsgård, and Amanda Seyfried in Mamma Mia! (2008)

Pierce Brosnan, Colin Firth, Meryl Streep, Stellan Skarsgård, Dominic Cooper, and Amanda Seyfried in Mamma Mia! (2008)

Pierce Brosnan, Colin Firth, Meryl Streep, Stellan Skarsgård, Christine Baranski, and Amanda Seyfried in Mamma Mia! (2008)