Brianna Alvelo was charged with stabbing a pregnant woman in her motel room in Kissimmee, Fla., a short time after delivering a pizza to her.

A Florida pizza delivery worker was so angry over a $2 tip she got from a pregnant customer that she stabbed the woman more than a dozen times, according to police. Brianna Alvelo, 22, got ticked ...

Authorities say Brianna Alvelo has been charged with stabbing a woman in her motel room in Kissimmee, Florida, shortly after delivering a pizza to her on Sunday.

Pizza delivery driver Brianna Alvelo, 22, was charged with stabbing a pregnant customer multiple times over a tip, authorities and reports say.

WATCH CHANNEL 9 EYEWITNESS NEWS Deputies said Brianna Alvelo, 22, was working as a pizza delivery driver and attacked a woman because she was upset over her tip.

Authorities say Brianna Alvelo has been charged with stabbing a woman in her motel room in Kissimmee, Florida, shortly after delivering a pizza to her on Sunday.

Brianna Alvelo was charged with stabbing a woman in her motel room in Kissimmee, Florida, a short time after delivering a pizza to her on Sunday, according to the Osceola County Sheriff’s Office.

Brianna Alvelo was charged with stabbing a woman in her motel room in Kissimmee, Florida, a short time after delivering a pizza to her on Sunday, according to the Osceola County Sheriff's Office.

Authorities say Brianna Alvelo has been charged with stabbing a woman in her motel room in Kissimmee, Florida, shortly after delivering a pizza to her on Sunday.