Beyoncé appeared at a Kamala Harris rally in Houston Friday to endorse the Democratic presidential candidate and defend abortion rights

Beyoncé is expected to make a rare public appearance at Vice President Kamala Harris's campaign rally in Houston, Texas. The event marks a powerful collaboration as Harris uses Beyoncé’s song "Freedom" from Lemonade as her campaign anthem,

In an election that could be decided by the tiniest of margins, abortion rights could make the difference in who emerges as the winner.