Everyone from Whitney Houston to Garth Brooks and Lady Gaga has memorably lent their vocals to “The Star-Spangled Banner"—but one singer who will "never" attempt the song? Maroon 5 frontman ...

Adam Levine and Kelsea Ballerini — combined their talents for a gorgeous rendition of Elton John's classic love song "Tiny Dancer." Legend played piano, Ballerini and Bublé seamlessly blended ...

wowed coaches Levine, John Legend, Michael Bublé and Kelsea Ballerini with her vocal skills. "Adam notoriously does not turn for his own song," Ballerini told the 20-year-old contestant from ...

The only thing scarier than performing a song by one of the coaches on The ... where she earned quick chair-turns from Adam Levine and Michael Bublé and high praise from fellow judges Kelsea ...

After a five-year break, Adam Levine is back ... he said of writing some of the songs by himself, saying they “harken back to the older stuff.” Watch Levine on The Jennifer Hudson Show below.