Newly-married Gary Ainsworth once gave his former sweetheart Mabel a sexy negligee with his initials embroidered in the lacework. It is Gary's unenviable task to retrieve the incriminating undergarment from Mabel's room before his wife Geraldine gets wise.

Dennis O'Keefe, newly married to lovely Sheila Ryan, is in a jam. O'Keefe's former girl friend, exotic dancer Marie McDonald, has in her possession an expensive, jeweled garter given to her by O'Keefe in his bachelor days. McDonald intends to show the garter to O'Keefe's suspicious wife, so Our Hero must retrieve the embarrassing accouterment without tipping off the missus.

When the murdered body discovered by beautiful, vivacious socialite Melsa Manton disappears, police and press label her a prankster until she and her group of friends prove them wrong.