Fall Out Boy have released some of their unfinished, previously unshared M A  N   I    A demos in the coolest way—proving they're some of the best, as we already know.

Read more: Hear Fall Out Boy’s cover of Whitney Houston’s “I Wanna Dance With Somebody”

After pushing back the release of their seventh studio album, the band thanked fans for (patiently) waiting with a few demos from a band called “Frosty And The Nightmare Making Machine.” You know, our new favorite FOB nickname.

Wentz says these are three demos that will never be finished, and even though you may not have gotten a CD, you can give the demos a listen below!

Here's “Past Life”:

Here's “Footprints In The Snow”:

Here's “Wrong Side Of Paradise”:

After earning their fourth No. 1 on the Billboard charts with M A N   I   A, Fall Out Boy also charted No. 1 on Billboard Artist 100 chart.

Plus, the band recently announced their “Mania” tour, bringing Machine Gun Kelly along for the ride, with a bunch of other favorites for select dates: Gym Class Heroes, Every Time I Die, Against The Current, State Champs, L.I.F.T. and nothing, nowhere. (Plus Rise Against for their special hometown show at Wrigley Field.) 

Check out the dates for the upcoming tour below!

Dates:
08/29 – Uniondale, NY @ NYCB Live, Home of The Nassau Veterans Memorial Coliseum
08/31 – Uncasville, CT @ Mohegan Sun Arena
09/01 – Hershey, PA @ Hersheypark Stadium
09/02 – Buffalo, NY @ KeyBank Center
09/04 – Newark, NJ @ Prudential Center
09/05 – Pittsburgh, PA @ PPG Paints Arena
09/06 – Grand Rapids, MI @ The Van Andel Arena
09/08 – Chicago, IL @ Wrigley Field
09/09 – Columbus, OH @ Nationwide Arena
09/11 – Nashville, TN @ Bridgestone Arena
09/12 – Louisville, KY @ KFC Yum! Center
09/14 – Greensboro, NC @ Greensboro Coliseum Complex
09/16 – Orlando, FL @ Amway Center
09/21 – Kansas City, MO @ Sprint Center
09/22 – Oklahoma City, OK @ Chesapeake Energy Center
09/23 – Austin, TX @ Frank Erwin Center
09/25 – El Paso, TX @ UTEP Don Haskins Center
09/26 – Tucson, AZ @ Tucson Arena
09/28 – Las Vegas, NV @ MGM Grand Garden Arena
09/29 – Anaheim, CA @ Honda Center
09/30 – San Jose, CA @ SAP Center
10/02 – Boise, ID @ Taco Bell Arena
10/03 – Salt Lake City, UT @ Vivint Smart Home Arena
10/05 – Lincoln, NE @ Pinnacle Bank Arena
10/06 – Des Moines, IA @ Wells Fargo Arena
10/07 – Indianapolis, IN @ Bankers Life Fieldhouse
10/09 – North Little Rock, AR @ Verizon Arena
10/10 – New Orleans, LA @ Smoothie King Center

Watch more: APMAs 2016: PATRICK STUMP of FALL OUT BOY wins Best Vocalist