“Ob-La-Di, Ob-La-Da” 1968The isolated vocal track reveals a bunch of funny little bits, including: 1. John follows Paul’s “Yeah” with a “No!” 2. Paul’s “lend a hand” is followed by “Arm!” and “Leg!” 3. Paul’s “home sweet home” is followed by John’s “home, h-o-m-e.” 4. Paul’s “lend a hand” is now followed by George’s “Foot!”