2NE1 discography
Singles

Year
Title
Peak chart positions
Peak chart positions
Peak chart positions
Peak chart positions
Peak chart positions
Peak chart positions
Sales
Album
Year
Title
KOR
KOR
JPN
JPN
FRA
US World
Sales
Album
Year
Title
Gaon
Hot 100
Oricon
Hot 100
FRA
US World
Sales
Album
Korean
Korean
Korean
Korean
Korean
Korean
Korean
Korean
Korean
Korean
2009
"Lollipop" (with Big Bang)
—
—
—
—
—
—
KOR: 3,000,000
2NE1 (2009)
2009
"Fire"
—
—
—
—
—
—
KOR: 4,300,000
2NE1 (2009)
2009
"I Don't Care"
—
—
—
—
—
—
KOR: 4,500,000
2NE1 (2009)
2010
"Try to Follow Me"
1
—
—
—
—
—
KOR: 1,703,377
To Anyone
2010
"Clap Your Hands"
3
—
—
—
—
4
KOR: 1,841,485
To Anyone
2010
"Go Away"
1
—
—
—
—
6
KOR: 2,444,993
To Anyone
2010
"Can't Nobody"
2
—
—
—
—
2
KOR: 2,327,146
To Anyone
2010
"It Hurts (Slow)"
4
—
—
—
—
7
KOR: 1,770,787
To Anyone
2010
"Don't Stop the Music"
3
—
—
—
—
10
KOR: 1,618,778
2NE1 (2011)
2011
"Lonely"
1
—
—
—
—
—
KOR: 3,040,000
2NE1 (2011)
2011
"I Am the Best"
1
12
—
53
61
1
KOR: 3,467,674 US: 6,000+
2NE1 (2011)
2011
"Hate You"
3
4
—
—
—
2
KOR: 2,577,420
2NE1 (2011)
2011
"Ugly"
1
3
—
—
—
2
KOR: 3,239,000
2NE1 (2011)
2012
"I Love You"
1
1
—
—
—
3
KOR: 2,777,520
Non-album singles
2013
"Falling in Love"
1
2
—
—
—
4
KOR: 885,446
Non-album singles
2013
"Do You Love Me"
3
2
—
—
—
4
KOR: 638,002
Non-album singles
2013
"Missing You"
1
2
—
—
—
2
KOR: 1,083,310
Non-album singles
2014
"Come Back Home"
1
2
—
—
—
4
KOR: 1,294,905
Crush
2014
"Gotta Be You"
3
4
—
—
—
16
KOR: 930,879
Crush
2017
"Goodbye"
23
—
—
—
108
1
KOR: 84,940 US: 5,000
Non-album single
Japanese
Japanese
Japanese
Japanese
Japanese
Japanese
Japanese
Japanese
Japanese
Japanese
2011
"Go Away"
—
—
12
14
—
—
JPN: 21,144
Collection
2012
"Scream"
—
—
14
18
—
—
JPN: 6,826
Collection
2012
"I Love You"
—
—
5
29
—
—
JPN: 15,692
Crush
"—" denotes releases that did not chart or were not released in that region.
"—" denotes releases that did not chart or were not released in that region.
"—" denotes releases that did not chart or were not released in that region.
"—" denotes releases that did not chart or were not released in that region.
"—" denotes releases that did not chart or were not released in that region.
"—" denotes releases that did not chart or were not released in that region.
"—" denotes releases that did not chart or were not released in that region.
"—" denotes releases that did not chart or were not released in that region.
"—" denotes releases that did not chart or were not released in that region.
"—" denotes releases that did not chart or were not released in that region.

Question: What are the main singles from the 2011 album 2NE1?
Answer: The Korean album 2NE1 (2011) has the singles "Lonely" and "I Am the Best", in 2012 "I Love You" was released.