Jamie Lynn Spears had her 10-month-old daughter Maddie on her hip and her mom by her side as she walked through LAX on Friday. Unfortunately, on Sunday she had to rush to Mississippi to be with Maddie's father Casey Aldridge after a car accident early that morning. He suffered mild brain trauma but is stable, and the two other passengers who were thrown from the car when it flipped over weren't badly injured. Casey was charged with a misdemeanor for careless operation of a vehicle, though there is no suspicion that he'd been drinking. Sounds like a scary accident but thankfully everyone involved survived and Casey has Maddie and Jamie Lynn there to help him through his recovery.