Her husband forgave her and his wife never found out.

This little fling almost destroyed two marriages. B+ list mostly television actor who had a run on one of the best shows on television.

He is married but had a fling with this A- list mostly movie actress who also directs.

Her husband forgave her and his wife never found out.

Christopher Meloni, wife: Sherman Williams
Elizabeth Banks, husband: Max Handelman

Source: http://www.crazydaysandnights.net