On Friday, Madonna posited haunting cover of Britney Spears' 2003 hit "Toxic" to social media in honor of World AIDS Day and Spears' 36th birthday.

Madonna Supports Britney Spears amid Conservatorship Battle: 'Give This Woman Her Life Back' "This is a violation of human rights! Britney, we coming to get you out of jail!" ...

In honor of World AIDS Day on Dec. 1, Madonna covered Britney Spears' "Toxic" on Instagram. She dedicated the song to both the cause and to Spears, since her birthday happens to be on Dec. 2.

Britney Spears paid tribute to Beyoncé and Madonna in a multiple-image Instagram post Wednesday. Isn't it great we can do that now? She captioned the images of the two icons: "@madonna and ...

Paging pop royalty! When it comes to epic dance bops, Madonna and Britney Spears are the undisputed queen and princess of pop ...

In this photo, Britney Spears and Madonna are seen performing at the 2003 MTV Video Music Awards at Radio City Music Hall on August 28, 2003, in New York City, New York.

Twenty years ago, the MTV Video Music Awards staged the Kiss Seen ‘Round the World, when Madonna, Britney Spears, and Christina Aguilera engaged in a three-way onstage makeout session during the ...

Jennifer Lopez once revealed she was originally set to perform with Madonna and Britney Spears at the 2003 VMAs. Why she wasn't there, ahead.

After Britney Spears and Madonna reenacted their infamous VMAs kiss during the “I’m a Slave 4 U” singer’s wedding to Sam Asghari on Thursday, we look back on their five best BFF moments.

Britney Spears reflects on her mentorship with Madonna and their kiss at the 2023 MTV VMAs and "Me Against the Music" collaboration in her memoir 'The Woman in Me.' ...