Today...years ago January 30 1969 The Beatles Perform Their Last Public Concert - The Beatles give an impromptu rooftop concert atop Apple Corps headquarters in London , their final public performance as a group. The 42-minute concert featured new songs from the Let It Be album. John Lennon's closing words were, 'I'd like to say thank you on behalf of the group and ourselves, and I hope we passed the audition.' The Beatles performed in Atlantic City, NJ, on August 30, 1964, during their second U