Singers, musicians, comedians and other entertainers are invited to perform at an Open Mic Night, Tues., Sept. 4, 7 to 10 p.m., Smith Village Community Hall, 2320 W. 113th Pl. Free. To sign up your act contact Debbie Parks, dahp2002@aol.com or 773-574-9727. Info: Megan Maple, 773-474-7300.