Tina Turner faced another tragedy in her storied life last week: saying goodbye to her beloved sister Ruby Alline Selico.

The music legend helped coordinate the preparations for her sister's farewell and RadarOnline.com has exclusive details about the intimate gathering at Forest Lawn Memorial Park in Glendale, California.

Tina, who had flown in from Europe to be by her sister's side was "intimately involved in the preparation of the service" a source told RadarOnline.com.