Gaga will attend the Philadelphia rally, while Perry will be in Pittsburgh Lady Gaga , Katy Perry and more have been announced to perform at the last of Kamala Harris ‘ rallies ahead of the upcoming US Presidential elections – find out more below. READ MORE: ‘Joker: Folie à Deux’ review: Lady Gaga shines in a provocative prison musical Late last night (November 3), Gaga took to social media to confirm her endorsement of Harris as the next President of the United States, and shared that she will be present at one of Harris’ two concurrent rallies in Pennsylvania on the night of November 4 (US time). A post shared by Lady Gaga (@ladygaga) Per CBS News , Gaga will be performing at the Philadelphia rally alongside Ricky Martin , The Roots , Jazmine Sullivan , DJ Cassidy and Adam Blackstone.

Oprah Winfrey, DJ Jazzy Jeff and Fat Joe have been billed on the line-up as guest speakers. A second CBS News report indicates that Katy Perry will perform at the Pittsburgh rally with the likes of Andra Day, D-Nice and DJ Arie Cole. Katy Perry performs live.

CREDIT: Noam Galai/Getty Other musicians who have endorsed Harris include Taylor Swift , Beyoncé , Charli XCX , Joni Mitchell , Megan Thee Stallion , Cher , Lizzo, Eminem , Usher , P!nk , Leonardo DiCaprio , Bad Bunny , Bon Iver , Quavo , Billie Eilish , Olivia Rodrigo , Mumford & Sons , GloRilla and Finneas. Last month, the artist shared ‘Harlequin’ – a companion album to her new film Joker: Folie à Deux . In August.