Flogging Molly and The Interrupters will perform at Hayden Homes Amphitheater on Sept. 18 with special guests Tiger Army and The Skints. 

Seven-piece Celtic punk band Flogging Molly started out as the house band for Molly Malone’s Irish Pub in Los Angeles. They released their debut album “Swagger,” in 2000 and have released five other studio albums since. The rowdy Irish group is currently working on the follow-up to its most recent LP, “Life is Good.”

The Interrupters was formed in 2011 and consists of lead vocalist Aimee Interrupter and the three Bivona brothers. They have released three albums, the first in 2014. They are currently putting the finishing touches on their fourth album. 

Find presale tickets at bendconcerts.com at 10 a.m. Thursday and purchase with the password, “local.” The general sale begins Friday online or in person at the Ticket Mill in the Old Mill District.