Original sentence: Love has been a lifelong advocate of the benefits of TM and contributed a song on the subject to the Beach Boys' 1968 album Friends
Edited sentence: While The Beatles and Donovan soon denounced the Maharishi as a fake prophet, Love has been a lifelong advocate of the benefits of TM (that's Transcendental Meditation, not Trademarking - though it is more than conceivable that "Lawsuit Love" is an expert in that particular field too) and contributed a song on the subject to the Beach Boys' 1968 album Friends