Stephen Barbee who killed pregnant ex-girlfriend and her son, 7, is executed Posted on November 17, 2022 By Charlielikes Stephen Barbee, 55, was given a lethal injection at the Texas state penitentiary in Huntsville for the murders of Lisa Underwood, 34, and her seven-year-old son Jayden news Tags:‘pregnant’, 'is, ‘executed’, $7, and, barbee, ex-girlfriend,, her’, killed, news, son’, stephen, topnews, trending, who