'DWTS': Melissa Gilbert has a 'gentle rehearsal' with Maks

"Dancing With the Stars" contestant Melissa Gilbert got a light concussion and whiplash during week three's competition performance after banging her head on partner Maksim Chmerkovskiy's knee. Maks told Zap2it that she'd be back if she was feeling better.

Gilbert has returned for a gentle rehearsal with Maks. She tweets to her friend Craig Bierko, "@MrCraigBierko me too. Going to attempt a gentle rehearsal in a bit. Thanks Craig." Then she tweeted, "@MrCraigBierko nobody puts Halfpint in the corner!" (That was Gilbert's character's nickname in "Little House on the Prairie.")

Finally, she says, "Very happy to be back on campus rehearsing with @MaksimC . Now back home to bed." Gilbert missed week three's elimination round because of her injury. She was declared safe. Do you think she should be staying? Let us know.