Kim Kardashian and Britney Spears have a decades-long friendship, which started in the early aughts and continues to this day ...

Britney Spears shared a video on Instagram from her recent hangout with Kim Kardashian and Khloé Kardashian in Calabasas, ...

Britney Spears blessed her fans with fresh footage ... dropping a brand new video from her cozy night spent in bed with Kim ...

Britney Spears enjoyed a night in with Kim Kardashian and Khloe Kardashian after her ex-husband, Kevin Federline, shared ...

Kim Kardashian revealed that she and her sister Khloé hung out with Britney Spears and her manager. She shared photos of the ...

“Calabasas Nights,” Kim, 45, wrote via her Instagram Story on Friday, November 14, sharing a selfie with Khloé, 41, Spears, ...

Britney Spears and Kim Kardashian reunited for what appeared to be an epic pajama party. On Friday (Nov. 14), the Skims mogul ...

Kevin Federline shared that his and ex-wife Britney Spears' sons Jayden and Sean are still open to mending their bond with ...

Britney Spears has shared a look at the girl time she recently spent with Kim and Khloé Kardashian amid her messy drama with ...

On Saturday night, the "Gimme More" singer posted a clip on Instagram of her lying in bed between the two reality stars.

Britney Spears offered fans a peek inside her cozy sleepover with Kim and Khloé Kardashian — along with a few of their kids — ...

​Britney Spears recently made headlines after Kevin Federline, in his memoir, revealed that the pop star once used cocaine with a friend before trying to breastfeed their children, Fox News reported.