Cosby first made headlines back in 2009 during Beyoncé’s I Am… tour when he declared himself her husband during a live show.

Here are the seven best moments of Beyoncé's Cowboy Carter Tour on July 4 in Washington, D.C.

Forget fireworks. Beyoncé Knowles-Carter lit up the nation's capital this Fourth of July with her first "Cowboy Carter" ...

Beyoncé cut “16 Carriages” and her flying car stunt again during Night 1 of her tour in the Washington, D.C.-area and some ...

Beyoncé with longtime supporter during Maryland concert, reviving beloved inside joke from 2009 The pop star delivered more ...

Beyoncé changed the game of music videos by making them visually stunning narratives that complemented her songs. Her ...

Beyonce has risen to become a global icon, changing the face of the music industry with her one-of-a-kind style and powerful ...

At the latest stop of the Cowboy Carter World Tour, Beyoncé brought her greatest concert yet to Washington, D.C, yet once ...

After absolutely slaying us with Renaissance and then completely switching gears with Cowboy Carter, Beyoncé has one more act ...

My aversion to star-spangled fashion is such that in the rare instances when it actually resonates with me, I’m wholly taken ...

Beyoncé will hit the Washington, D.C., area for her next "Cowboy Carter" tour stop. Here's what fans should know before ...

Nicole Scherzinger attends a fireworks display in New York City while Beyoncé rocked a July Fourth ensemble in Maryland.