Babyface was inspired by the models they were hanging around with in the Zoo TV era, Christy Turlington and Naomi Campbell to name a few. We all know Naomi and Adam hit it on.
I wouldn't be surprised if Playboy Mansion has to do with Adam also, since he is the one in the band who seems to indulge in the most excesses. Speaking of indulging, Bad, Running To Stand Still, and Discotheque could have some indirect relation to Adam - the only member who missed a show due to overdose and the only cause of U2's only drug bust in their entire career.
As for Larry, I have no clue.
Cheers,
J
The King Of POP