Music will rock Catalina State Park on Saturdays for the next three months, with a monthly concert series starting in August and going through October.
Here's the lineup:
* 6 p.m. Aug. 3, The Collaborative Juices.
* 5:30 p.m. Sept. 7, Sun City Strummers.
* 5:30 p.m. Oct. 5, Tucson Jazz Institute Blue Note Combo.
The Friends of Catalina State Park will provide free popcorn at the events, which could be canceled due to weather.
The entrance fee is $7 per vehicle. The park is located on Arizona Highway 77 at Milepost 81, six miles north of Ina Road.
For more information, visit azstateparks.gov online.