Given the below context:  Bowie moved to the US in 1974, initially staying in New York City before settling in Los Angeles. Diamond Dogs (1974), parts of which found him heading towards soul and funk, was the product of two distinct ideas: a musical based on a wild future in a post-apocalyptic city, and setting George Orwell's 1984 to music. The album went to number one in the UK, spawning the hits "Rebel Rebel" and "Diamond Dogs", and No. 5 in the US. To promote it, Bowie launched the Diamond Dogs Tour, visiting cities in North America between June and December 1974. Choreographed by Toni Basil, and lavishly produced with theatrical special effects, the high-budget stage production was filmed by Alan Yentob. The resulting documentary, Cracked Actor, featured a pasty and emaciated Bowie: the tour coincided with the singer's slide from heavy cocaine use into addiction, producing severe physical debilitation, paranoia, and emotional problems. He later commented that the accompanying live album, David Live, ought to have been titled "David Bowie Is Alive and Well and Living Only in Theory". David Live nevertheless solidified Bowie's status as a superstar, charting at No. 2 in the UK and No. 8 in the US. It also spawned a UK No. 10 hit in Bowie's cover of Eddie Floyd's "Knock on Wood". After a break in Philadelphia, where Bowie recorded new material, the tour resumed with a new emphasis on soul. Matters came to a head in London in May in what became known as the "Victoria Station incident". Arriving in an open-top Mercedes convertible, Bowie waved to the crowd in a gesture that some alleged was a Nazi salute, which was captured on camera and published in NME. Bowie said the photographer caught him in mid-wave. He later blamed his pro-fascism comments and his behaviour during the period on his addictions and the character of the Thin White Duke. "I was out of my mind, totally crazed. The main thing I was functioning on was mythology ... that whole thing about Hitler and Rightism ... I'd discovered King Arthur". According to playwright Alan...  Guess a valid title for it!
Answer:
David Bowie