The tour coincided with speculation about a possible Beatles reunion, as well as an agreement regarding the official dissolution of their partnership, which would be ratified following the receipt of all four members' signatures in December 1974. With Starr opting to sign in London, to avoid being subpoenaed by Klein upon entering the United States, Harrison and McCartney provided their signatures in New York on 19 December. Throughout the tour, Harrison changed a line in "Sue Me, Sue You Blues" to reflect the turnaround in his, Lennon's and Starr's allegiances over the previous two years – ""Bring your lawyer and I'll bring Klein"" name-checking the common enemy of all four ex-Beatles by 1974. Instead of a copy of the Bible, as in the studio versions of the song, Harrison now sang ""Hold your Gita in your hand"".