Beck and St. Vincent also graced the stage at Tuesday's show.
Hey Justin! We're ready to hear all of these new songs.
Taylor's Los Angeles shows keep getting more and more star-studded!
The rapper's new mixtape has some serious NSFW lyrics.
The new mom tells ET that her son has added 'another wonderful dimension' to her songwriting.
The 26-year-old entertainer kept performing after the accident.
It looks like the boys have agreed to take a long break to possibly pursue solo projects.
Shania Twain is no quitter and she proved it Thursday night!
Bon Jovi released a special album for fans on Friday called Burning Bridges, and it's the group's first album without rocker Richie Sambora.
Shania Twain is no quitter and she proved it last night!
The 70-year-old singer is the latest celeb to join the photo sharing site -- and he's going to be one to follow!
From Taylor Swift to Elvis.
The influences are clear, and it feels like 1D was trying to show up the 1999 classic 'I Want It That Way.'
The country newcomer opens up about his ex and writing for women.