blake II rat pack-inspired video for the voice

EW shared a clip of The Voice coaches singing Frank Sinatra and Nina Simone. 

http://ew.com/tv/2018/02/20/the-voice-coaches-rat-pack-inspired-music-video/

Adam Levine and Blake Shelton duet on "Fly Me to the Moon," and Kelly Clarkson and Alicia Keys perform an amazing version of "Feeling Good." The Voice, Season 14 premieres Monday, February 26 at 8/7c on NBC. " Get The Voice Official App: http://bit.ly/TheVoiceOfficialApp " Subscribe for More: http://bit.ly/TheVoiceSub " The Voice Returns Monday February 26 8/7c on NBC!