CALENDAR

THE PLANETS IN MUSIC

Come out and enjoy an evening of cosmos-inspired music, NASA footage, and fireworks in celebration of the beauty and mystery of the planets, starting at 8 p.m. This event will be conducted by Carl St. Clair at the Verizon Wireless Amphitheatre in Irvine. Tickets range from $19 to $99. Call (714) 755-5799 or visit www.pacificsymphony.org for more information.

SATURDAY AND SUNDAY

SOUTH COAST REPERTORY PLAY

Young audiences will enjoy performances of “East of the Sun and West of the Moon” at 1 and 4 p.m. both days. The play features 19 actors ages 10-16 years and is a lyrical adaptation of a Norwegian folk tale about a young girl who must search the world for a way to save her beloved prince, who is bewitched. Tickets are $7 and may be purchased by calling (714) 708-5555.

MONDAY

INTRO TO SIERRA CLUB

The Sierra Club is holding an informational meeting for newcomers from 6:30 to 9 p.m. New members can learn about Sierra Club’s many activities and adventure outings. Table displays, exhibits and refreshments will be included. Meeting is free and will be at Costa Mesa Community Center at 1845 Park Avenue. (714) 963-6345 or www.angeles. sierraclub.org/ocss more information.