Enjoy a summer night of classic rock favorites as this tribute celebrates the music of Tom Petty and Stevie Nicks. The concert begins at 7 p.m., with food trucks opening at 6 p.m.; guests are encouraged to bring blankets, chairs, and a picnic dinner. Berniece Bennett Park, 31800 Village Center Road, Westlake Village. Info: TGIF Saturdays in the Park