The Bad Boy Records CEO has confirmed guest appearances by rappers Lil Wayne and Drake for the forthcoming LP.
Diddy told MTV: "On Last Train To Paris, Wayne is on the album, Drake is on the album, we're trying to get Hov [Jay-Z] on the album, trying to get Janelle Monae on the album.
"Everybody that's on the album, it's not done in a regular appearance way. It's done in a unique way that's authentic. It's not about a single or album sales. It doesn't have that behind it."
He added: "Wayne is on a record that's called 'Strobe Lights'. It's one of the first records where I hear him talking about love and how love has affected him. That's the type of things I wanted to get out of people if they were on the album.
"I wanted people to get out of their comfort zone and do something that was special. He did the video for me over the weekend. 'Strobe Lights', it's gonna be tough."
Diddy revealed in October that he wanted Drake and Jay-Z to feature on the album.