The country duo is promoting new music and a new charity campaign.
Lana Del Rey looks straight up heartbroken while drinking from a straw.
A statement from the singer's camp says that Bieber will continue "focusing on his career and music."
Music producer William Orbit defending the singer's off-key rendition of 'Alien,' insisting that the recording is merely a warm up.
Ariana Grande will also hit the stage on August 24.
Jay Z will headline the Global Citizen Festival on Sept. 27 in New York's Central Park.
What a difference a year makes for this 'Blurred Lines' singer.
Grammy winner preaches self-acceptance in her latest single.
Ever wondered what Miley Cyrus would sound like doing a British accent?
Neil Young reunited with Crosby, Stills and Nash to perform the hit of the summer.
Miley's televised Bangerz special fails to reach an audience.
The singer-songwriter shared her thoughts on the future of the biz.
It all went down at Scooter Braun's wedding, where Ed Sheeran was also a guest.
Yeezy has delivered some classic lines over the years, earning just as much attention for his rants as his music.
