Shelton sings out in New York during an appearance on Jimmy Fallon's Tonight Show. Plus: Adam Levine, Jennifer Hudson & more!
Credit: Mayer RCF/Splash News Online
Published: Thursday Sep 04, 2014 | 07:00 PM EDT
More from PEOPLE
- Gigi Hadid Opens Up About Fighting Back After Milan Fashion Week Attack: 'I Felt I Was in Danger'
- Read the Cover Story: Brad & Angelina Split After 12 Years: It's Over
- Donald Trump Won Last Night's Presidential Debate, According to Unscientific Snap Online Polls
- Naomi Watts and Liev Schrieber Split: Inside Their 11 Year Romance and its Sad Final Chapter