lol 

The singer is Dave Grohl and he is the singer for Foo Fighters and be used to be the drummer for the legendary grunge group Nirvana. First off if you see the video Dave is not asking everyone in the audience too [Disallowed String for - bad word] off he is particularly asking a guy trying to start a fight to [Disallowed String for - bad word] off. I'm not trying to start and argument here but Dave did the right thing here. He is playing his hearts out during the show and if someone comes and start disrupting by trying to start a fight that means he is disrespecting the band, dave, and othe spectators who are enjoying the show. And to call Dave as not being humble is stupidity in your part fren because he has been known as one of the most down to earth and humble person In The music industry. Just because rock artists take drugs don't mean that they Are naive stupid and arrogant.
I fully support what Dave did to that dude. If I pay money to go see a live show then why should some random dude start a fight and disturb.
Well done to Dave Grohl. Everyone knows you are a badass and you proved it with this video
Thanks

 He did the right thing. The mannerism was a tad harsh but he rightly asked some moron (like those you like spoling others' fun) to leave. 

Wow that was awesome....My heartful respect goes to Mr. Dave...Reading Tregor's comment before watching the video, I was not sure what to expect but man, I have to say that was awesome what he did....Like he said "You don't fight in my show, you dance" applaud... Totally agree...I don't understand why there should be fights in the midst of nice entertainment....I think Mr Dave have some baulls to stop his own show and then kick that dude out and then continue his song again like nothing happened....that was amazing...Tregor, I think you should start listening to his music rather than never listening again...He seems more inspirational who talk that talk, walk the walk. "People in the position should learn to be humble"  I think being too humbe is the reason the crowd gets chaotic...There was another incident sometime last year or more.. when ppl started fighting in the middle of Lady Gaga show...Instead of just turning a blind eye and a deaf ear to whatever was happening, she stopped the music and politely and sexily requested not to fight..That was the Lady Gaga way...But Mr Dave is a tough guy with history running from the birth of Nirvana band... that's how tough guys should act...like an A$$hole when necessary....He had the right and authority to eject that dude out of the show and he did. Audience like those are like a rash on the skin...Though it stings at first, using Dettol helps a great deal in healing the wound....

 I have been to Foo Fighters' two shows.. man ... Dave is awesome and the band. He is one of the great artist. I am glad that he asked that guy to get the **ck out of there. "You don't come to my show and fight. You come to my show and **king dance, you a**hole !" 

Hahaha! That's awesome! 

Love the Foo Fighters!

 well I listen to different kind of music so I don't know much about him. I might try after reading recommendation from you guys. I was just astonished by how a person in a position could do something like that. 

 supermansi,
calling someone you have no clue about stupid is indeed stupidity. What do you know about me? I have seen people who call Rajesh Hamal not humble and I find them rather ignorant that stupid. Yes I am in congnizant when it comes to rock band singers, I admit. 

Dave Grohl did the right thing...kick out anyone who wants to ruin the show. People pay hundreds of dollars to enjoy the show not to watch some dumbass fight. If people want to see a fight they can go watch a quality fight like boxing and MMA.