Gwen Stefani talks about her Christmas album, You Make It Feel Like Christmas, and how Blake Shelton's adjusting to life as People's Sexiest Man Alive.

Join Marina and the Diamonds for the making of her video to her song “Oh no” and get ready for some bright, loud colours.

Lady Gaga presents her latest single “The Fame” and reveals some things about herself and the making of this song.

The roads are busy today as Jennifer Lopez rides along with James and they blast out some of her greatest tunes together. James wants to know if there’s any truth in the rumour that Jennifer once insured her butt for a million dollars, and he can’t resist having a bit of fun with some other drivers stuck in the traffic.

James Corden and Jennifer Lopez talk about marriage, romance, and the beauty of the Spanish language.

James Corden and Jennifer Lopez carpool to CBS singing some of her most popular tracks before James takes Jennifer's phone and sends a text to Leonardo DiCaprio.

The two filmmakers who created Rumble talk about how Native American musicians like Link Wray were idols in the eyes of famous performers, but totally unknown to the general public.

The filmmakers talk about some of the people they wanted to interview for the documentary. Sometimes it just took time, and in a few cases it didn't work out at all. For Christina, one highlight was getting to interview writer and activist John Trudell before his death in 2015.

Stevie Salas and Christina Fon talk about striking the right balance between entertainment and a political message, and what they hope their film will achieve.

Cheryl teaches the iconic choreography from the music video for her song "Promise This," in particular focusing on the moves from the song's chorus.

Singer Meghan Trainor sits down with Ellen for her first interview since undergoing vocal cord surgery.

Jessie J is a British ghetto-pop star. Get to know her and her music better in this interview.

Jessie J, English singer and songwriter, dressed up as a… gorilla, right in the middle of Trafalgar Square? Don’t miss this dare!

Join Jessie J on another dare! This time she dares to go to Las Vegas. Let's see what kind of crazy things await her...

Pop Topic Minute Reports: Christina Aguilera was arrested along with her boyfriend Matthew Rutler in West Hollywood. Surveillance tape backs Lindsay Lohan’s Story and Lady Gaga debuts her new music video Born This Way.