The Phil Collins album No Jacket Required is named after an incident at a Chicago restaurant where Collins was denied admittance. Collins later appeared on TV denouncing the restaurant who in turn sent him a sport coat and an apology, saying he could come back wearing whatever he wanted.
Until the late 1960s, men with long hair were prohibited from entering Disneyland because it did not meet the standards of Disney’s unwritten dress code. Employees were also prohibited from having any facial hair because visitors would associate it with un-American activities.
A player challenging the New York Yankees appearance policy by citing Jesus having long hair was told to walk on water if he wanted to be exempt from it.