Mungo Jerry made their first trip to the United States in September 1970. On their return Mike Cole was fired and replaced by John Godfrey, who played bass on their second UK maxi-single, "Baby Jump", which also topped the UK chart in March 1971. The third UK single, another maxi, "Lady Rose", also in 1971, was also set to become another UK No. 1, but the record was temporarily withdrawn from sale and all existing copies were destroyed, as ordered by the Public Prosecutor's Office after complaints about the inclusion of the traditional song "Have A Whiff on Me", to which Dorset had added some of his own lyrics, on the grounds that it advocated the use of cocaine.