Bad Blood

Naomi Oakes has got a fight ahead, and T. Swift has stepped in to help.

Have you ever wondered what Taylor Swift's "Bad Blood" would sound like if the late Janis Joplin put her own raspy spin on it?

Yep, I'm coining this "20 Shades of Tay"...try to steal it. I'm copyrighting it.

Taylor Swift writes a letter to the technology company on her Tumblr and says why she feels that its music royalty policies are unfair to artists.

You know I love a good mash up....but when it's T-Swizzle?  I'm doubly in!!! :)

Ellie Goulding says she looked "terrible" in that Katy Perry photo, which is why she deleted it. A LIKELY STORY.

The 2015 Billboard Awards virtually belonged to Taylor Swift, but the award for Best After-Party Photo of the Night goes to Taylor's brother Austin.

This is hilarious. Taylor Swift's highly anticipated Bad Blood music video featured a ton of her BFFs including, Selena Gomez, Cara Delevingne, Ellen Pompeo, Martha Hunt, Jessica Alba, Serayah, Ellie Goulding, Hailee Steinfeld, Lena Dunham, Zendaya, Gigi Hadid, Lily Aldridge, Kendrick Lamar, Mariska Hargitay, Cindy Crawford, and Hayley Williams...

Taylor Swift's endlessly teased, Sin City-inspired music video for "Bad Blood" has finally arrived! Watch it here.

Check out our gallery to see what all your favorite celebs wore to the 2015 Billboard Music Awards.