Introduction to f(x)
f(x) (에프엑스) was a five-member girl group under SM Entertainment. They officially debuted on September 5, 2009 with the digital single "La Cha Ta". The group has presumably disbanded following the departures of three members in 2019.
The group received the title of "Asian Pop Dance Group" by their label and are touted as a multinational group since f(x) consists of members from China, United States and South Korea.
The group largely went inactive since 2016 with no news of new releases as the members pursued individual activities.
The group (without Victoria) performed together for the first time in three years at the SMTOWN Live 2019 In Tokyo concert in August 2019.
On September 1, 2019, Amber announced via her social media accounts that she had not renewed her contract with SM Entertainment.
On the day of the group's 10 year anniversary, September 5th, SM Entertainment shared that both Luna and Victoria have chosen not to renew their contracts with SM, while Krystal still has time remaining before her contract expires.
| Current State | Disbanded |
| Record Labels | Avex Trax, SM Entertainment (left: Sep 5, 2019) |
| Debut | Aug 24, 2009 |
| Years Active | 2009 - 2019 |
| Debut to 1st Win | 613 days |
| Most Popular Member | Krystal |
| Country | South Korea |
| Fandom |
MeU
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Fandom Color(s)
Pearl Light Periwinkle
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articles
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f(x) Member Profiles
Luna
Park Sun-young
| Birthday | August 12, 1993 |
| Age | 27 years old |
| Birthplace | Seoul, South Korea |
| Height | 5'4" (161cm) |
| Weight | 97 lbs (44kg) |
| Star sign | Leo |
| Blood Type | A |
| Position | Main Vocalist, Lead Dancer |
Amber
Liú Yì Yún
| Birthday | September 18, 1992 |
| Age | 27 years old |
| Birthplace | Los Angeles, United States |
| Height | 5'6" (167cm) |
| Weight | 123.5 lbs (56kg) |
| Star sign | Virgo |
| Blood Type | B |
| Position | Main Rapper, Vocalist |
Krystal
Chrystal Soo Jung
| Birthday | October 24, 1994 |
| Age | 25 years old |
| Birthplace | San Fransisco, United States |
| Height | 5'5" (165cm) |
| Weight | 99.2 lbs (45kg) |
| Star sign | Scorpio |
| Blood Type | A |
| Position | Lead Vocalist, Visual, Face of the Group, Maknae |
Victoria
Song Qian
| Birthday | February 2, 1987 |
| Age | 33 years old |
| Birthplace | Qingdao, China |
| Height | 5'6" (168cm) |
| Weight | 99.2 lbs (45kg) |
| Star sign | Aquarius |
| Blood Type | A |
| Position | Leader, Main Dancer, Lead Rapper, Vocalist |
f(x)'s Discography
4 Walls / COWBOY
2016 November
4 tracks
All Mine
2016 July
2 tracks
12:25 Wish List
2015 December
1 tracks
4 Walls
2015 October
10 tracks
Red Light
2014 July
11 tracks
Pink Tape
2013 July
12 tracks
Electric Shock
2012 June
6 tracks
Hot Summer
2011 June
14 tracks
Pinocchio
2011 April
10 tracks
NU ABO
2010 May
6 tracks
Chu~♡
2009 November
3 tracks
Chocolate Love
2009 October
1 tracks
LA chA TA
2009 September
1 tracks
