19-date trek will benefit Planned Parenthood.
The 17-year old pop star also encourages her fans to contribute to the organization.
Nine Inch Nails, Ariana Grande, The 1975, St. Vincent, and Mitski are also backing the campaign.
Grande has donated the proceeds from her show in Atlanta last weekend.
Scott joins a long list of celebrities who have spoken out against recent anti-abortion laws.
From Vol. 2 of the 7-Inches for Planned Parenthood benefit single series.
Hear the official version on Friday, but check out a live rendition now.
It arrives as Van Etten is writing new material and preparing a reissue of her debut album.
The Pleasure songwriter gifts us with both tenderness and intensity.
St. Vincent, Zack Galifianakis, Jenny Slate, Björk, CHVRCHES, Bon Iver, and more also contributed.
Punk rockers return to raise money for Planned Parenthood.
The North Carolina-based indie vets rock out to benefit Planned Parenthood.