Colbie Caillat celebrated her 30th birthday with an engaged to her musician boyfriend.
LISTEN: This week's top pop songs, according to the latest Billboard chart.
The pop diva says the show was among the "worst" experiences in her long career.
Is there anything Taylor Swift cannot do?
The pop star has been inspired by her beloved pet pooch to create a collection of products for dogs.
The King of Pop's former fantasyland is on the market for a cool $100 million.
The One Direction star has struck up an unlikely friendship with the classic rocker.
"Bad Blood" has knocked Wiz Khalifa out of the top spot.
Will the real Bono please stand up?
The "Cool Kids" hitmaker has signed a deal with top agency Wilhelmina Models.
The "Semi-Charmed Life" hitmakers will release "Dopamine" next month.
The rocker has vowed to continue touring despite being in a lot of pain.
The tour manager worked with the band for more than three decades.
Despite showing off a stunning yellow diamond, the "Anaconda" hitmaker isn't heading down the aisle anytime soon.
The Foo Fighters frontman has vowed to dedicate a song to the "Shake It Off" hitmaker at every tour stop.
The "Since U Been Gone" singer is the latest celebrity to endorse making pot lawful in America.
The Senegal native is launching a new project to teach engineers how to harness the power of the sun's energy.
The "Baby" hitmaker joins "The Late Late Show" host James Corden in a carpool through Los Angeles.
Taylor Swift's new star-studded video has shattered viewing records.
The hitmaker has extended her Las Vegas residency into 2016.