Nominees and presenters at the 2018 Grammy Awards will wear white roses in support of Hollywoods Times Up initiative against workplace sexual harassment, according to a People report.

A group called Voices in Entertainment, formed this week, is behind the rose accessory push. The new group includes 15 women led by Meg Harkins, senior vice president of marketing at Roc Nation, and Karen Rait, head of rhythmic promotion at Interscope/Geffen/A&M Records.

Group members reached out to contacts by letter this week to get stars to commit to the white roses, according to Billboard. Big names like Kelly Clarkson, Halsey, Cyndi Lauper, Dua Lipa, Rita Ora expressed support for Voices in Entertainment and said they planned to wear a white rose to the awards show.