Two couples go to a mutual friend's wedding and end up swapping partners.
2/10/1989
12/22/1989
8/26/1996
9/7/2001
3/8/1996
12/24/2003
3/20/1981
5/22/1985
2/21/2014
1/16/2015
1/15/2014
12/25/2008
5/26/2008
10/23/1971
1/18/2006
1/26/2001
11/5/1999
10/4/1996
6/16/2006
5/23/1997
7/16/2006