In December 2017 the reunited lineup performed two concerts at the MGM Grand Garden Arena in Las Vegas and The Forum in Inglewood, California. In 2018, the band played at the Prudential Center in Newark, New Jersey and in 2019 at the Allstate Arena in suburban Chicago. In a June 2019 interview, Danzig indicated that the reunion period might be drawing to a close, saying that, "We're not gonna do many more." The news from Danzig came on the heels of an in-depth article from MetalSucks analyzing legal documents related to the original reunion planning that revealed other details, including the statement, "The parties agree to perform no fewer than ten Misfits reunion shows to coincide with the 40th anniversary of the band." Despite Danzig's pessimism, it was announced that same month that the Original Misfits would be replacing Megadeth at the Psycho Las Vegas event in August due to Dave Mustaine's throat cancer diagnosis. Following the Las Vegas show, the reunited lineup was booked for concerts at the Fiddler's Green Amphitheatre in Greenwood Village, Colorado, at the Oracle Arena in Oakland, at Seattle's White River Amphitheatre, at New York's Madison Square Garden, and at Philadelphia's Wells Fargo Center.