![Singer and actor Frank Sinatra in a half side shot, wearing a black tuxedo at a formal event, New York, 1970s. Photo: Oscar Abolafia/Everett Collection (franksinatra007 Stock Photo - Alamy Singer and actor Frank Sinatra in a half side shot, wearing a black tuxedo at a formal event, New York, 1970s. Photo: Oscar Abolafia/Everett Collection (franksinatra007 Stock Photo - Alamy](https://c8.alamy.com/comp/2RHFC29/singer-and-actor-frank-sinatra-in-a-half-side-shot-wearing-a-black-tuxedo-at-a-formal-event-new-york-1970s-photo-oscar-abolafiaeverett-collection-franksinatra007-2RHFC29.jpg)
Singer and actor Frank Sinatra in a half side shot, wearing a black tuxedo at a formal event, New York, 1970s. Photo: Oscar Abolafia/Everett Collection (franksinatra007 Stock Photo - Alamy
![Frank Sinatra at formal event wearing a black tie, laughing with Sammy Davis Jr. and friends, New York, circa 1970's. Photo: Oscar Abolafia/Everett Collection (franksinatra011 Stock Photo - Alamy Frank Sinatra at formal event wearing a black tie, laughing with Sammy Davis Jr. and friends, New York, circa 1970's. Photo: Oscar Abolafia/Everett Collection (franksinatra011 Stock Photo - Alamy](https://c8.alamy.com/comp/2RHFCE8/frank-sinatra-at-formal-event-wearing-a-black-tie-laughing-with-sammy-davis-jr-and-friends-new-york-circa-1970s-photo-oscar-abolafiaeverett-collection-franksinatra011-2RHFCE8.jpg)
Frank Sinatra at formal event wearing a black tie, laughing with Sammy Davis Jr. and friends, New York, circa 1970's. Photo: Oscar Abolafia/Everett Collection (franksinatra011 Stock Photo - Alamy
![Frank Sinatra Fans on Instagram: ““For me, a tuxedo is a way of life. When an invitation says black tie optional, it is always safer to wear black ti… | Way of Frank Sinatra Fans on Instagram: ““For me, a tuxedo is a way of life. When an invitation says black tie optional, it is always safer to wear black ti… | Way of](https://i.pinimg.com/736x/e0/1c/2d/e01c2d38f53dcd653b3661670aa8b6f7.jpg)