 On 18 October, the Beatles had rushed back to London from Hull, to record the A-side of their forthcoming single, "I Feel Fine", and three of the album's cover tunes (in a total of five takes).In an interview published the day before this session, Lennon admitted that the need for new original songs was "becoming a hell of a problem".The band participated in several mixing and editing sessions before completing the project on 4 November.