Super Bad (song) Puns

I would like to combine a Bowie song lyric/title and a business involving cakes and flowers but I am really bad at puns. If I could get some help that would be awesome. I mostly would like the pun to revolve around cake, but if it could include that and flowers that would be amazing.

Also awesome: David Bowie song titles/lyrics that are already applicable (i.e. "Sweet Thing")

I'm super awful at puns so any and all attempts are much appreciated!