Demi promises fans that she will sing her heart out more than before for the planned fifth album which is still in its very early stages of production.
Amy donned a white figure-hugging, floor-length gown, Reese flaunted her cleavage in a plunging purple long dress with a little train, while Felicity wore a black and lilac dress.
The diva bags the Best R'n'B Performance Award for Jay-Z-assisted 'Drunk in Love', while Beck's 'Morning Phase' bests other albums in Best Rock Album category.
The British singer wins Best New Artist and Pop Vocal Album Awards for his 'In the Lonely Hour' album while the super producer takes home Best Pop Solo Performance for 'Happy'.
The animated movie wins at the weekend box office after collecting an estimated $56 million, while 'Jupiter Ascending' and 'Seventh Son' are placed third and fourth.
Other winners who were announced before the live telecast included Jay-Z and Beyonce for Best RnB Song, Pharrell for Best Urban Contemporary Album and Kendrick Lamar for Best Rap Performance.
Paparazzi were not to blame for the multiple car crash since they were across the Pacific Coast Highway, where the accident took place on Saturday, February 7.
Perry donned a crystal embellished, sheer dress by Zuhair Murad, Madonna dressed up as a sexy matador, while GaGa bared her cleavage and leg in a low-cut and high-slit long dress.
The baby boy is the first child for Scooter who exchanged wedding vows with his wife Yael Cohen last July in Canada.
Detectives will examine the phone records of the 'Keeping up with the Kardashians' patriarch and other motorists involved in the accident.
Bobbi Kristina Brown's godfather leads celebrities like Miley Cyrus, Taylor Swift, Sam Smith, and Pharrell Williams to pray for Whitney Houston's daughter.
The comedienne who just announced her exit from 'The View' takes a jab the 'Nightly News' anchor and makes a fun of herself in the process over her marital problem.
Kanye proudly wears his new Yeezy footwear, while his wife Kim rocks her new shoulder-length bob at the Roc Nation event in Beverly Hills.
Breezy was inside Sayer nightclub at T.I.'s pre-Grammy party when cops targeted his car and searched for weapon.
Miley is accompanied by beau Patrick Schwarzenegger as she parties with Taylor, Chris Brown, Pharrell Williams, John Legend, Iggy Azalea, and Rita Ora.
Alejandro Gonzalez Inarritu becomes a frontrunner for Oscar's Best Director after he takes home the DGA trophy in feature film category.
The 'Nightly News' anchor says, 'It has become painfully apparent to me that I am presently too much a part of the news.'
The 'Keeping Up with the Kardashians' patriarch hit the back of a car, sending it into oncoming traffic where it was met head on by another vehicle.
A road trip to celebrate the 25th anniversary of the classic film is hoped to remind people 'that it's possible to make a movie that's a cultural landmark starring women.'
The 'You're Gonna Make Me Lonesome When You Go' singer disses an unnamed singer for 'mangling' the National Anthem while taking on his critics after he receives an award from former President Jimmy Carter.