Selena Gomez'sA Rainy Day in New Yorkco-stars have recently made headlines for donating their salaries from the Woody Allen film to Time's Up -- but while the actress has remained silent on the topic, a source tells ET that she has already made a significant donation to the initiative's legal defense fund. 

Gomez, who posted in support of Time's Up on her Instagram on Jan. 1, made a large donation to to the cause anonymously, a source close to the star tells ET, adding that her donation "far exceeded her salary for the film." 

In recent days, the former Disney star has received criticism from fans for not joining her co-stars against Allen, with her mom, Mandy Teefey, speaking out against her involvement in the movie. Allen's daughter, Dylan Farrow, accused him in 1992 of molesting her when she was 7 years old. He has repeatedly denied the allegations. 

“Sorry, no one can make Selena do anything she doesn’t want to," Teefey replied to an Instagram user who asked her to make Gomez write an apology for participating in Allen's movie. "I had a long talk with her about not working with him and it didn’t click. Her team are amazing people. There is no fall person here. No one controls her. She makes all her own decisions. No matter how hard you try to advise. It falls on deaf ears."

Gomez's co-star, Rebecca Hall, revealed her regret over working with Allen in an Instagram post, announcing she would be donating her salary from A Rainy Day in New York and Vicky Cristina Barcelona to Time's Up on Friday. On Monday, Timothee Chalamet followed suit, with Greta Gerwig, who worked with Allen in 2012, expressing remorse over working with him last week. 

See more in the video below. 

RELATED CONTENT: 

Rebecca Hall Donates Her Salary From Working With Woody Allen to Time's Up

Greta Gerwig Regrets Starring in a Woody Allen Film: ‘I Will Not Work for Him Again’

Selena Gomez's Mom Says She Disapproves of Her Daughter's Decision to Work With Woody Allen