Known for being the wife of former My Chemical Romance bassist Mikey Way. They separated in 2013.
She was touring with MCR when she met her future husband.
The cheating scandal came about due to research by fans on social media. The model in question, Sarah Cantergiani, has used the online name "Sarah Dope," the name of one of Alicia's best friends.
She was born Alicia Simmons, but took her husband's name when they got married.
She was a sister-in-law to Mikey's brother Gerard Way.