* Otterbein United Methodist Church, 3225 N. George St., Emigsville, will host a service featuring Seasons, a Celtic-music group of five siblings, 10:45 a.m. Sunday. Sunday school begins at 9 a.m.

* Otterbein United Methodist Church of Spry, 50 School St., will host a concert by Men on a Mission with LaContiss at 4 p.m. Sunday in the Sanctuary. The group represents six church congregations and five denominations. An offering will be received and a reception will be held afterwards.