Reba - Season 5 Episode 8
Grannies Gone Wild

When Cheyenne declines Brocks offer to intern at his dental office, the family finds out she no longer wants to become a dentist. Instead she plans to devote her life to helping people. Reba, Van and Brock are upset by this and visit the senior center where Cheynne has been volunteering and discover that shes been "helping" by giving the women makeovers. Meanwhile, Barbra Jeans attempt to get picked for jury duty backfires after she annoys the judge.