Name of Mexico triumphantly with his Army of the Three Guarantees (religion, independence, and unity). This was followed by the birth of the short-lived First Mexican Empire that used the "Mexico" name according to the convention used previously by Roman Empire () and the Holy Roman Empire, whereby the capital gives rise to the name of the Empire. This was the first recorded use of "Mexico" as a country title. After the Empire fell and the Republic was established in 1824, a Federation name form was adopted; which was, at most times, more "de jure" than "de facto". The Mexican name stuck, leading
What Is Life performance of "What Is Life" that was "greeted with a reception that matched anything the New York audience at the Bangla Desh concerts expressed". English born Australian pop singer Olivia Newton-John recorded "What Is Life", along with a version of Harrison's "All Things Must Pass" track "Behind That Locked Door", for her 1972 album "Olivia". The song was arranged and produced by Bruce Welch of the Shadows and John Farrar, who was Newton-John's regular producer and collaborator during the 1970s. Released as a single in some countries, this version reached the UK top 20 in March 1972, peaking at number