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The song was first released on September 29, 2003. It became more popular when re-released in 2004, peaking at number 10 in both the United States and the United Kingdom. It is the Killers' best-selling song in the US, where it has sold over 3.5 million copies. In the United Kingdom, it is the third biggest selling/streaming song of all time and is the longest-charting single on the UK Official Singles Chart Top 100, having spent over 408 weeks (nearly eight years) on the chart as of 2024, and is the most streamed track released prior to 2010. It is also one of the top fifteen most downloaded rock tracks ever in the United Kingdom and is the most successful single to never top the British charts. It is one of only two songs (the other being Ed Sheeran's "Shape of You") to have been certified 10× Platinum by the British Phonographic Industry for 6 million units.
"Mr. Brightside" was named "Song of the Decade" by UK radio stations Absolute Radio and XFM, and in April 2010 Last.fm revealed that it was the most-listened-to track since the launch of the online music service, with the track being played over 7.66 million times. It is the most streamed song on Spotify from the 2000s. In October 2010, it was voted ninth in the Greatest Guitar Riffs of the 21st Century so far by Total Guitar magazine. Additionally, in 2010 Rolling Stone listed "Mr. Brightside" as the 48th-best song of the 21st century, and in 2021, it was ranked number 378 in the same magazine's "500 Greatest Songs of All Time" list.
Lyrics:
Comin' out of my cage and I've been doin' just fine
Gotta, gotta be down because I want it all
It started out with a kiss, how did it end up like this?
It was only a kiss, it was only a kiss
Now I'm falling asleep and she's calling a cab
While he's having a smoke and she's taking a drag
Now they're goin' to bed and my stomach is sick
And it's all in my head, but she's touching his
Chest now
He takes off her dress now
Let me go
And I just can't look, it's killing me
They're taking control
Jealousy
Turning saints into the sea
Swimming through sick lullabies
Choking on your alibi
But it's just the price I pay
Destiny is calling me
Open up my eager eyes
'Cause I'm Mr. Brightside
I'm comin' out of my cage and I've been doin' just fine
Gotta, gotta be down because I want it all
It started out with a kiss, how did it end up like this?
(It was only a kiss) It was only a kiss
Now I'm falling asleep and she's calling a cab
While he's havin' a smoke and she's taking a drag
Now they're goin' to bed and my stomach is sick
And it's all in my head, but she's touching his
Chest now
He takes off her dress now
Let me go
'Cause I just can't look, it's killing me
They're taking control
Jealousy
Turning saints into the sea
Swimming through sick lullabies
Choking on your alibi
But it's just the price I pay
Destiny is calling me
Open up my eager eyes
'Cause I'm Mr. Brightside
I never
I never
I never
I never