White shirts are not required...
Posted: Mon Oct 08, 2012 1:36 pm
From the newsroom article explaining what to expect during a Mormon service:
http://www.mormonnewsroom.org/article/w ... h-services
What do people wear?
You’re welcome to wear any clothes that you feel comfortable attending a church service in. Men typically wear suits and ties, and women wear dresses or skirts. Children also usually dress up.
http://www.mormonnewsroom.org/article/w ... h-services