Lipscomb & Pitts Insurance LLC hosts a "Driven to Success" workshop Saturday from 9 a.m. to 1 p.m. at 2670 Union Ave. Ext., Ste. 200. Business adviser Tim Brady will lead the workshop. Attendees will learn how to rethink their business expenses, plan a mobile office and determine a break-even point across the board. Call 800-292-8072 to register.

Hot Shots, a support group for children with diabetes and their families, meets Saturday from 10 a.m. to 2 p.m. at St. George's Episcopal Church, 8250 Poplar Ave. The group meets the first Saturday of each month, with some dates varying because of special events or holidays. For more information, call 682-8232 or e-mail ksimonetti@diabetes.org.

The Memphis Youth Symphony Program celebrates its first 40 years with a dinner, concert and alumni performance Sunday beginning at 4:30 p.m. at The Cannon Center for the Performing Arts, 255 N. Main St. The event is being held in conjunction with a fall concert given by the 2006-2007 Memphis Youth Symphony. Call 327-5078 for more information.

The Memphis office of the Tennessee Small Business Development Center hosts "How Credit Affects Your Business" Wednesday from 10 a.m. to noon at Renaissance Business Center, 555 Beale St. The seminar will teach attendees ways to clean up their credit and direct them toward financial independence. Cost is $20. For information, call Yolanda Handy at 333-5085.

Nick at Nite is holding open auditions in Memphis for the third season of its reality series competition "Funniest Mom in America." On Nov. 15, real-life moms can audition on stage at Comedy, TN, 6102 Macon Road. The auditions will be taped, and Nick at Nite officials will choose finalists from the Memphis show and shows from 29 other comedy clubs around the country to go to New York for the final competition. The show begins airing April 3. The winner of the competition will get $50,000 and a chance to host a special night of programming on Nick at Nite. For more information, visit www.comedytennessee.com or call 384-4222.