According to Jim: Season 4, Episode 16 - ProjectFreeTV
4 - 16: The Wedding Dress
When Cheryl offers Dana the use of her wedding gown, Jim and Andy try to cover up the fact that the dress was destroyed in a fiery sports celebration years ago.
When Cheryl offers Dana the use of her wedding gown, Jim and Andy try to cover up the fact that the dress was destroyed in a fiery sports celebration years ago.