HOUSTON — Jeffrey Prevost, 51, confessed to police Sunday he shot his girlfriend, Sherry White, 50, and her son, Kyle Lavergne, 20. He has been charged with two counts of capital murder.

Relatives found Sherry and Kyle dead in their home – after not hearing from them over a 36 hour period of time.
“I had to break in through the back window,” relative John Elder said. “I didn’t see her, but I found my little cousin at the door.”

Relatives said they think White was going to end her relationship with Prevost. According to investigators, White and Prevost dated for two months before he killed her out of jealousy.

According to a police report, Prevost shot Lavergne when he trying to leave the home. Both victims were shot in the head. White was also stabbed.