Sept. 24 (UPI) -- Sarah McLachlan performed a song from her new album, Better Broken, on the first episode of Jimmy Kimmel Live! after the show was temporarily suspended, sparking protests and debates over First Amendment rights.

The performance Tuesday came days after the Canadian singer canceled her scheduled performance at the premiere of the new documentary Lilith Fair: Building a Mystery. Disney is the parent company of both ABC, the home of Kimmel's show, and ABC News Studios, which distributed the documentary.

Lilith Fair: Building a Mystery explores the all-woman music festival from the 1990s and early 2000s. Organized by McLachlan, it featured acts such as Sinead O'Connor, Liz Phair, Indigo Girls and Mya.

Appearing at the documentary's premiere, McLachlan announced she and other musical acts would not perform out of support for free speech. She did not mention Kimmel by name, but the decision came in the wake of the late-night host's suspension.

"It's a gift for all of us to see [this film], but also I've grappled with being here tonight and around what to say about the present situation that we are all faced with, the stark contradiction to the many advances we've made watching the insidious erosion of women's rights, of trans and queer rights, the muzzling of free speech," the star said, according to The Hollywood Reporter.