The 17-year-old performer spoke with ET about the possibility of taking home a GRAMMY at this year's awards show.
ET spoke with the singer and her brother, Finneas, at her intimate performance at the GRAMMY Museum.
ET spoke with Julianne after she sang her new song, 'Transform,' during the 'America's Got Talent' finale.
ET caught up with Billie Eilish's brother, co-writer and producer, Finneas O'Connell, at the GRAMMY Museum in Los Angeles.
The album will be released on Nov. 15.
Rising R&B stars Sabrina Claudio and Gallant dish about their new tour, SoundCloud and what it takes to break into the music industry.
Beyonce's 'Making the Gift' reveals emotional family moments from the singer's trip to Africa with her children.
The 'This Is Us' star finally gave fans a taste of her new music for the first time since her 2009 album 'Amanda Leigh.'
The actor and singer stars in the upcoming dance movie, 'High Strung Free Dance.'
Ariana Grande, Miley Cyrus and Lana Del Rey joined forces for the upcoming 'Charlie's Angels' soundtrack.
Fans have their own theories about the singer's latest music video and how it relates to her estranged husband.
The sexy, action-packed music video dropped Thursday night.
The singer also opened up to ET about how the awards season buzz for her new film 'Hustlers.'
Underwood chatted with Sirus XM host Jenny McCarthy at her radio show's brand new studio in the heart of Hollywood!