MCV reports that a LittleBigPlanet "Game of the Year" edition will release for the PlayStation 3 later this year. The new version will allegedly feature much of the game's (large wealth of) DLC previously released over the PlayStation Network.
This information is currently being reported by a UK site, so this may be Europe only -- which has been known to happen with situations involving big DLC bundles. We're currently checking with Sony America to see if the GOTY edition is expected to arrive in the land of the buffalo.
Update: "SCEA does not comment on rumors or speculation."