WYCKOFF, N.J. (CBSNewYork) – Police said they had arrested the fourth and final suspect in the alleged robbery and attack of a man lured to school parking lot by his ex-girlfriend.

Jesse Moscatello, 20, turned himself in to police.

Margaux Tocci, her current boyfriend Daniel Chaupiz and Samer Saleh are also charged in the attack. They face robbery, assault and theft charges.

Tocci, Moscatello and Saleh have since been released on bail.

Jesse Moscatello is accused of participating in the luring attack of Margaux Tocci’s ex-boyfriend. (credit: Wyckoff Police)

Tocci is a former cheerleader. She allegedly called up her former boyfriend and offered to show him her new car. When he arrived at the parking lot, he was attacked by men wielding with a baseball bat and pipe, police said.

“She allegedly watched the assault and when the assault was over and the man was lying on the ground bleeding, she left in her car,” Wyckoff Police Chief Benjamin Fox told CBS 2’s Lou Young.

“It’s violent. It was premeditated and it’s absolutely unacceptable,” Fox said.

Tocci raised eyebrows with her mugshot, in which she is seen smiling broadly ear-to-ear.

“I have no explanation why the woman decided to photograph that way. She’s obviously smiling,” Fox said.

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