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Bobbi Kristina Brown's family has had little to say publicly since her death on Sunday at 22, but they're apparently working with Entertainment Tonight to publicize certain aspects of Bobbi Kristina's final days and her funeral.

ET reports that a memorial service is tentatively planned for Saturday somewhere in Atlanta and will feature a "Sweet 16" theme since Bobbi Kristina did not have a Sweet 16 party. An earlier People report indicated the funeral was tentatively set for Thursday.

No official information has been released.

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Credit: Jennifer Brett

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Credit: Jennifer Brett

Her aunt and uncle Pat and Gary Houston and other family members spoke exclusively to ET, describing Bobbi Kristina's memorial as ""the Sweet 16 she never had."

Family friend Tyler Perry, who was a bulwark of support after Whitney Houston's death in February 2012, reportedly is helping with arrangements once again.

Perry, who was among the friends making visits to Bobbi Kristina's hospice , posted a recent message requesting prayer and peace for the young woman: "This morning I woke up with Whitney on my mind. I couldn't help but think about all that she must have dreamed for her child. I know this was not her dream."