Marilyn Monroe auction: Hundreds of items on sale, including the Happy Birthday Mr President dress IBTimes UK Let's talk about the iconic dress Marilyn Monroe wore to wish President Kennedy a Happy Birthday. On May 19, 1962, Marilyn stunned in a super sheer, skin coloured Bob Mackie Jean Louis gown, The Marilyn Monroe's Happy Birthday Dress The Most Expensive Dress Ever Sold Short History The sequinned gown Marilyn Monroe wore to sing Happy Birthday to President John F Kennedy on May 19th 1962, which was actually ten days from his actual birthdate of May 29th Whatever Happened to Marilyn Monroe's Famous White Dress From 'The Seven Year Itch'? $4.8m for dress Marilyn Monroe wore for JFK birthday song The Boston Globe