Country singer Kylie Rae Harris caused a three-vehicle crash in northern New Mexico that left her and a 16-year-old girl dead, authorities said. Taos County Sheriff Jerry Hogrefe told the Taos News that investigators believe Harris caused Wednesday's crash and that speed appeared to be a contributing factor when she clipped the back of another vehicle, sending her into oncoming traffic. She then crashed head-on into an SUV driven by Maria Elena Cruz.

Harris and the Taos High School student died at the scene. The responding emergency crew included the teen's father, Pedro Cruz, the deputy chief of the San Cristobal Volunteer Fire Department.

"At this time, I will say with most certainty that Miss Cruz was an innocent victim of this senseless crash caused by Ms. Harris," the sheriff said.

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Authorities also have said evidence at the crash scene indicated alcohol may have been involved, though they declined to provide details. They were awaiting a toxicology report from the coroner's office.

The Taos News reported that Harris, 30, had a prior DWI conviction in Collin County, Texas, in 2017 and had been ordered to install an ignition interlock device on her vehicle, according to court records.

A single mother, Harris was in Taos to perform at an annual music festival. She had posted on social media earlier that day that she was low on gas and 36 miles from the nearest gas station. "Dear baby Jesus please don't let me get stranded in NM," she tweeted.

Fuel range is 46 miles and I’m 36 from the nearest gas station Dear baby Jesus please don’t let me get stranded in NM — Kylie Rae Harris (@KylieRH) September 4, 2019

When singer Zac Williamson wrote back to her "see you tomorrow homie," she answered "Can't wait!"

Harris' publicist, Sarah Frost, said Thursday the musician's family and friends were heartbroken over her death. Harris released a self-titled album earlier this year and had spent the summer traveling to shows throughout Texas.

Students and faculty at Taos High were in shock after learning that Cruz was killed in the crash. The sophomore was remembered as beautiful, kind, hardworking, intelligent and inspirational.

Taos County Fire Manager Mike Cordova said in an email that the Cruz family was reeling from her death. The community of San Cristobal was holding a fundraising dinner Friday to help the family with funeral costs.

The North Texas native's latest work was a self-titled EP that was released in March, according to CBS Dallas / Fort Worth. She previously recorded two other albums: "Taking It Back" and "What The Heart Wants."

Harris is survived by her 6-year-old daughter, according to People.