FRIDAY: Learn how women can lower their risk of getting breast cancer at "Positively Pink, Take Charge of Your Breast Health," sponsored by Mission Hospital, from 11:30 a.m. to 1 p.m. at the Susi Q. Senior Center, 380 Third St. A Breast Health Nurse Navigator will discuss steps to better breast health and answer questions about mammograms and services. Lunch will be served. For more information, call 949-365-2273 or visit mission4health.com.
SATURDAY: Get ready to laugh when Lagunatics 2010, shown, opens today at 7:30 p.m. at the Forum Theatre, 650 Laguna Canyon Road. Show continues at 6:30 p.m. Sunday, and for the next two weekends, closing with a gala show on Oct. 30. Tickets, $35 to $45; gala, $100. For more information: (949) 715-0333 or nosquare.org
SUNDAY: The Laguna Beach Rotary Club's 7th Annual Laguna Beach Classic Car Show runs from 9:30 a.m. to 3:30 p.m. on the Festival of Arts grounds, 650 Laguna Canyon Road. Some 200 classic and antique vehicles will vie for prizes. Tickets are $5 for adults, $2 for children younger than 12; free for military and toddlers. For more information, visit http://www.lagunabeachcarshow.com, call (949) 499-3853, or email firstname.lastname@example.org.