"Need all the wishes and prayers for my niece," the pop icon posted on Twitter this afternoon. Meanwhile, Lynn Spears posted a similar message on Facebook writing, "Love you all so very much. Thank you for your prayers, please keep them coming."
E! News just confirmed that Jamie Lynn Spears' 8-year-old daughter is currently in "stable but critical condition" at a New Orleans hospital after the accident took place Sunday.
The Tangipahoa Parish Sheriff's Department released more details to E! News regarding the incident, revealing she had crashed the Polaris off-roading vehicle into a pond just 100 yards away from where her family—including Jamie Lynn and her step-father Jamie Watson—was standing and watching her ride.