Kanye West

Our favorite, once-inseparable celebrity besties and their unfortunate fallouts.

From Kanye West to Courtney Love, check out 25 of the craziest onstage celebrity meltdowns over the years.

Ashlee Simpson is just one of many stars who bungled sets on TV's most coveted stage.

Check out some of the most ~cringeworthy~ celebrity moments ever.

These celebrities are sober.

He dethroned Jay-Z.

Taylor didn't hold back.

Sunday Service is coming.

From Kanye West to the Jonas Brothers, these music concerts had their plug pulled.

Check out 25 of the most lavish celebrity weddings over the years.