Tom'Mya Lyons, 18, was killed in a car crash on the Sibley Boulevard ramp in Chicago on Sunday, May 4 A Chicago high school student tragically died in a car accident, hours after she attended her senior prom.

The car crash occurred hours after the suburban high school prom, which took place at the Field Museum of Natural History in Chicago.

“ A night of enchanted elegance ” ended in tragedy when a student died in a crash hours after her senior prom, Illinois officials said. At about 4:30 a.m. on May 4, the 18-year-old crashed on a ramp off of Interstate 94 in Calumet City, Illinois State Police said. She was taken to a hospital where she was pronounced dead.