Josh Groban at Lady Antebellum Concert | Wiltern, LA

[irisjadore]

What a nice surprise to have Josh Groban appear out of no where to sing along to such a beautiful song :)

[shobyrne]

this is amazing two of my fave artists singing an amazing song, you guys are blessed we'd never get to see or hear anything like this in ireland

[inkenyo]

Josh Groban puts so many people to shame... I think he's so amazing.

[Ktwins08]

Ah ok. Thank you!!

[teenCSIagent]

Omg I wish I could've been there! <3

[Ktwins08]

What song are they singin?

[tinzlin]

@Ktwins08 the song is Hello World, off of Lady A's newest album.

[theraquelparis]

tu es super josh:)

[theraquelparis]

tu es le meilleur josh:)

[Ursel45]

JOOOOOOOOOOOOOOOOOOSH...for me the best,heartly singer,Voice in this World...Josh...sing this alone........please..........i­t would be so amazing,incredible..Love yaaaaaaaaaa

[TheLyricallySpeaking]

"as the empty disappears I remember why I'm here" Josh did so well there. You could really tell he was feeling it.

[defyingravity23]

LOVE IT!!!!

[emilinne59750]

Amazing !!!

[higakichan]

omg!! amazing!!

[AnnaChess15]

I love it!!!!!!! Josh is Amazing...!!!!!!!!!!

[AnnaChess15]

I love it !!!!!!!!!!!!!

[wdcmike]

Thanks for posting! I was there last night - amazing show!

[freim93]

Really awesome!! Thanks so much for videotaping this awesome moment.