It's all over but the crying for Anna Nicole Smith, with her burial planned for Friday, but John Travolta thinks that she might've lived if only she had let Scientology heal her.

The super Thetan, who appeared with Smith in "Be Cool," proclaims that if Anna Nicole had gotten help at Narconon, the drug detox program "inspired" by the writings of L. Ron Hubbard and associated with the Church of Scientology, all would be different today. "It's so sad," said Travolta

Meanwhile, Smith's farewell will be, as her life was, "over the top," said a friend who's organizing the memorial

What's not certain is whether her casket will be open or closed, and whether her mother, Virgie Arthur, who dropped her bid to bury Anna in her native Texas, will attend.