Stryper frontman Michael Sweet sparked discussion about a potential new ‘Big 4’ tour through a recent Instagram post. The post showcases four prominent Christian rock bands – Stryper, Skillet, P.O.D., and DC Talk. This imagery draws parallels to the famous ‘Big 4’ concept from thrash metal.
“The Big 4 Tour,” Sweet stated in his caption, leaving fans to speculate about a possible touring package.
This potential collaboration would unite several influential bands in Christian rock history. Each band brings its unique legacy to the proposed tour.
Current Christian Rock Scene

The Kingdom Bound Festival revealed Skillet’s upcoming headline performance at their 2025 event in July. This booking demonstrates the continued drawing power of Christian rock in major festivals.
Sweet’s announcement timing aligns with a broader resurgence in Christian rock tours. This revival is evidenced by other legendary acts returning to the stage.
Legacy Of The Original Big 4

The original ‘Big 4’ concept transformed metal touring when Metallica, Slayer, Megadeth, and Anthrax joined forces for historic shows. These collaborative events set a precedent for genre-defining tours.
Their success created a template for other genres to follow. This makes Sweet’s adaptation of the concept particularly meaningful for Christian rock.
Christian Rock Revival

Concert listings on EventBrite show pioneering Christian rock band Petra’s upcoming performance at Arlington Music Hall in June 2025. This booking indicates strong audience interest in classic Christian rock acts.
The renewed enthusiasm for established Christian rock bands suggests strong potential support. A ‘Big 4’ style tour featuring Stryper, Skillet, P.O.D., and DC Talk could capitalize on this momentum.