Lewis announces to Kellerman that TODAY is his wedding day and promptly vomits. Because Lewis involves all the squad in the preparations, Giardello and Howard catch the murder of a radio talk show host, which ends with Gee's firing/killing the suspect. Munch is sure the wedding is an elaborate practical joke, but the others work frantically to get flowers, food, etc. for the nuptials. Pembleton's wife makes this day VERY memorable!