Post Malone and manager Dre London have announced an official tour after-party blitz as part of the Grammy-winning artist's Twelve Carat Tour.

Hosted by Francisco Gonzalez and London's tequila company, Don Londrés, the 20-date run will hit several major cities in North America, including Chicago, Toronto, Boston, New York, Nashville, Austin and Los Angeles. The festivities begin on 9/11 in Minneapolis at the Varsity Theater and will wrap up on 11/11 at Delilah's in Las Vegas.

Due to the presence of beerbongs, booze and Bud Light (maybe a Bentley), guests must be 21+ to attend, except in Canada, where events are 19+. Tickets are currently on sale via the Live Nation website. Find the dates below.

9/11: Minneapolis, MN, Varsity Theater
9/14: Chicago, IL, House of Blues
9/15: Milwaukee, WI, Potawatomi Club
9/20: Toronto, Private Event
9/23: Boston, MA, Big Night Live
9/24: Boston, MA, The Grand
9/28: Pittsburgh, PA, Roxian Theatre
10/4: Washington, DC, Soundcheck
10/12: New York, NY, The Gramercy Theatre
10/13: New York, NY, The Gramercy Theatre
10/16: Nashville, TN, Brooklyn Bowl
10/18: Atlanta, GA, District Atlanta
10/21: Dallas, TX, House of Blues, Dallas Foundation Room
10/22: Austin, TX, Don Londres x HWood Official F1 Party*
10/25: Houston, TX, House of Blues
10/30: Denver, CO, Summit 11/1: Salt Lake City, UT, The Depot
11/6: Vancouver, BC, Fortune Sound Club
11/10: Los Angeles, CA, Poppy*
11/11: Las Vegas, NV, Delilah*

*= Not a Live Nation event.