Matthew Scott Donnelly

From Kelly Clarkson to Nelly Furtado, these pop acts brought Groban to new radio-friendly frontiers.

'I was really honored that you would even know me that well or like my music, so I just wanted to thank you,' Parton said.

In West Philadelphia, Pt. 2?

Remember the iconic 'Lady Marmalade' collaboration? Taylor and Miley's 'Fifteen' duet?

Ally Sheedy, Franco's former co-worker, hurled a cryptic accusation at Franco during the Golden Globes.

'She Bangs' no more.

The rockets' red glare will bear traces of pink this time around.

From 'Flannel' to 'Livin' off the Land,' this track list is a doozy — we're investigating each backwoods song name.

'...It was the most natural and comforting thing in the world to have Hoda right there,' Savannah Guthrie said in light of Matt Lauer's firing.

Sheeran said he's kept the song in his back pocket 'just in case.'