Katy Perry, Eva Longoria, Oprah, and Lady Gaga all appeared at Kamala Harris rallies on Election Eve Monday night.

Lady Gaga gave her closing argument for electing Kamala Harris President on Monday night (Nov. 4) at an epic rally for the ...

Harris is running against Republican nominee and former President Donald Trump. The musicians not only roused ...

Katy Perry has made a last-minute endorsement of Kamala Harris, as she appeared at a rally for the Democratic candidate in ...

Lady Gaga, Katy Perry, Oprah Winfrey, the Roots and more will take part in Kamala Harris' Election Eve rallies in ...

Parker, who took the stage at 7:30 p.m. and shouted out all the name brand attractions to come, including Lady Gaga, Ricky ...

Gaga was joined byDJ Cassidy, Cedric the Entertainer, Fat Joe, Oprah Winfrey, will.i.am and more the night before Election ...

Vice President Kamala Harris will be joined by a star-studded lineup of performers and speakers at her final major rally in ...

Katy Perry is set to perform on Election Eve at a Kamala Harris ... Perry is just one of the stars campaigning the Democratic ...

Lady Gaga endorsed Kamala Harris on social media Sunday (Nov. 3), when it was announced she’ll be headlining the Democratic ...

Lady Gaga, Oprah Winfrey and more are among the notable figures headlining Kamala Harris' final rallies in Pennsylvania on ...

Pop star Katy Perry, as she performed in Melbourne, Australia, earlier this year. (Cameron Spencer/AFL Photos/Getty Images) ...