Conversation so far:
Is Nostalgia the name of a We the Kings album?
On September 12, 2017, We the Kings released a tenth anniversary album called Self-Titled Nostalgia.
How well did We the Kings album, Self-Titled Nostalgia do?
Was there any hits on We the Kings album, Self-Titled Nostalgia?
What is the name of the upcoming album after We the Kings' Self-Titled Nostalgia?
In December 2017, We the Kings released a video announcing the start of production for their sixth studio album, Six.
When is We the Kings' album Six released?
We the Kings' sixth album, Six was released July 6, 2018.
Have We the Kings released any singles from Six yet?
Are there any other interesting aspects about We the Kings during 2016 to the present?
To fund the Six album, We the Kings offered multiple packages for fans to purchase on PledgeMusic.

Question: what are in the packages?
Self-contained rewrite: What are in the packages for funding the We the Kings album, Six?