Kirsitie Maldonado will be experiencing disco fever…

The 24-year-old half-Mexican and part-Spanish American singer and her fellow Pentatonix members will be helping commemorate the 40th anniversary of the Saturday Night Fever soundtrack next month.

Maldonado’s a capella group will perform at Stayin’ Alive: A Grammy Salute to the Music of the Bee Gees, which will premiere April 16 on CBS.

The event, led by the Recording Academy, AEG Ehrlich Ventures and CBS, will focus on improving music life and culture through the Bee Gees‘ legacy, celebrating the members of the five-time Grammy-winning group and Recording Academy Lifetime Achievement Award recipients.

Barry Gibb, the Bee Gees’ co-founder and last surviving member, will make an appearance and perform classic hits from the Saturday Night Fever soundtrack.

In addition to Pentatonix, special tributes from musicians will include performances by Stevie Wonder, Keith Urban, John Legend, Nick Jonas, Tori Kelly, Celine Dion, Little Big Town, Thomas Rhett, Jason Derulo, Kelsea Ballerini, Andra Day, Ed Sheeran, DNCE and many more.

Other guest appearances to add to the lineup are John Travolta, Cynthia Erivo and Wilmer Valderrama.

Pentatonix, who earned a Grammy for their collaboration with country legend Dolly Parton on “Jolene,” recently released their cover of John Lennon’s “Imagine,” part of the group’s upcoming album.

Maldonado and the gang previously covered Leonard Cohen’s “Hallelujah,” performed a Star Wars-themed medley at the American Music Awards, and performed the Oak Ridge Boys’ “Elvira” at the CMA Awards.