The best type of workout split is a 2 or 3 day training split. Again, progressive overload is behind the increase in the number of sets per bodypart for advanced trainers. As muscles adapt, increase the amount of stress they receive. One way to do this is to increase the number of sets performed. Of course, the increase only enhances strength to a degree.
Just after the album The Beatles came out in late 1968, Lennon performed Yer Blues at The Rolling Stones Rock and Roll Circus with a supergroup dubbed The Dirty Mac, consisting of himself, Eric Clapton on lead guitar, Keith Richards on bass, and Mitch Mitchell of the Jimi Hendrix Experience on drums.
Peter Cetera sang The Glory of Love from Karate Kid 2. Peter Cetera is only one of the lead singers of Chicago. Robert Lamm sang some of their greatest hits including Color My World, Make Me Smile, and Saturday in the Park. . The guy from Chicago who died is Terry Kath, who played the wah wah guitar on 25 or 6 to 4 Terry Kath passed from an accidental gunshot wound inflicted while cleaning his gun after hunting and having a few beers.