High school group So What! will incorporate jazz music into a jazz worship service at 10 a.m. on Sunday, July 7. The event is free and open to the public. The service will take place in the Mt. Gretna Playhouse, 200 Pennsylvania Ave., Mount Gretna. Pastor John Overman of Mount Zion United Methodist Church in Enola will lead the nondenominational service.

The jazz trio So What! hails from Berks County and consists of Noah Gibney on keyboard, Esteban Ruiz on guitar, and Dexter Sales on drums.

For more information, call 717-361-1508 or visit http://www.gretnamusic.org.