DLC Bundle #6 contains the following items (which were formerly sold separately):

Unlock Gallery DLC Purchase this to unlock the gallery right away. Please keep in mind though that you can also unlock everything yourself by playing the game. This just unlocks everything in the gallery right away.

Unlock Voices Purchase this to unlock all of the bonus voices. It won't unlock the profiles, though. Please keep in mind though that you can also unlock everything yourself by playing the game. This just unlocks all the bonus voices right away.