Police report that no arrests have been made yet in the case.
The cause of death according to the Harris County Institute of Forensic Sciences confirmed Sharkey had been violently killed.
Her legal name was Alexis Robinault.
Just before she died, Sharkey posted pictures to her friends and fans to her Instagram account of 25,000 followers.
Her body was found on the side of Red Haw Lane on the morning of Nov. 28 on a street near the frontage road of Interstate 10.
At the time, police said her body showed no visible wounds.
Her mother informed ABC13 how her daughter had gone missing just the day before.
Tom Sharkey, Sharkey’s husband, informed the family how he had not heard from his wife for about 24 hours and just after the couple had celebrated Thanksgiving.
Just after her body was discovered, Tom posted pictures of both himself and his wife with the caption: “My world! My everything!”
This is a developing story.
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