"I would imagine many babies were conceived to this album. If you think you're a singer or you want to do a bit of singing, it's a must listen album. Even when he's just scatting the lyrics and singing along to a melody – which is the way he apparently used to write a lot of stuff, by just going to the mic and ad libbing – he's amazing. I'm not very interested in politics as a musician – never have been – but he managed to incorporate what was going on in US politics at that time in a highly poetic way. I got to meet him and perform on a show with him at the Motown 25 concert in 1983. That was Marvin's last performance. I did 'Where Did Our Love Go' and Diana Ross came on stage when I was doing it, which was quite an event. She just danced around me and then went off. There was a knock on my dressing room door before the show and I opened the door and he said, ""Hi I'm Marvin Gaye"" and I said, ""I know you are!"" He just came to say thanks for doing the show. He was a really nice guy. And when I came off the stage, him and Smokey Robinson were waiting for me and they put their arms round me and all that. It was nice to meet him; he was such a gentle soul. Berry Gordy's No 2 was a woman called Suzanne de Passe who was the MD of the company and she'd seen my videos and heard my stuff, and Berry liked it. The theme of the show was 'Yesterday, Today, Forever', and he wanted something that was in the future style. I think I performed with all my heroes and heroines that night. I'd been listening to their songs all my life. I had the unenviable task of following Michael Jackson. He sang 'Billie Jean' and did the moonwalk for the first time. I was ten feet away from him when he did that. It was quite a memorable evening."

"I wanted to mention this record because it’s almost taken for granted in David Bowie’s canon as just ‘there’s another great Bowie track’, yet it gets overlooked by something like ‘Let’s Dance’ or ‘Heroes.’ “If this came out now I don’t think it’d have any chance on mainstream radio and I think that’s because - and this might be incredibly subjective - he does this amazing thing where he manages to be completely remote whilst leading this band. It’s a really genius performance, the way he pitches his vocal and his persona, it’s cold and remote, but yet really sexy and it’s got no earnestness in it whatsoever. It’s not inciting you to get up and rock like ‘Jailhouse Rock’ or any of the Elvis Presley records, which is someone wanting to dance with you or encouraging you to do that. “To use an obvious comparison about Bowie, this has a really alien position because the voice is so cold, but it’s perfectly Rock and Roll. And it’s really white I think, probably because I can picture him in my mind when it came out and you’d never seen anyone more white, but it’s also as low down and Rock and Roll as any of the blues records that came out. It’s interesting, it’s got that sexuality in it. “I was about ten when it was released and to me and a bunch of kids experiencing it then it was so modern, because of what Bowie’s doing on top of what is essentially a Yardbirds or a Muddy Waters riff and using ‘The Jean Genie’, which back then was such a hip kind of slang. It’s a play on Jean Genet and he’s describing bits he’d picked up from Iggy, but in the early 70s’ everything was ‘Ziggy’, ‘Iggy’, ‘Genie’ and people were called ‘Mick’ and ‘Stevie.’ “There was a very urban, street Rock and Roll that was quite illicit; the threat of drugs, danger, confused sexuality and super-androgyny and the character he’s singing about personifies that in the mind, which leads me to Iggy."