2R is a former cantopop duo group in Hong Kong. The duo group consisted of the two sisters Rosanne Wong and Race Wong, who were born in Malaysia and raised in Singapore with Rosanne being the elder sister.

They have a dedicated fan base and their recent albums, "2R Revolution" and "2R New + Best Selection", have been reasonably successful. The motion picture "Ab-Normal Beauty" (死亡寫真) starring the two sisters also earned Race Wong a "Best New Actor nomination" at the Hong Kong Film Award and Golden Horse Award.

Biography
Both of them were born in Malaysia but moved to Singapore with their family at very early ages. Rosanne was born on 30 June 1979, while Race was born on 7 September 1982. Before entering show business, they studied together at Fowlie Primary School, Tanjong Katong Secondary School, Curtin University of Technology in Perth, Western Australia. The pair were discovered by an agent during a singing contest in 1998 and were brought to Hong Kong. They eventually signed by Universal Music.

Beginning
Although 2R has yet to achieve the level of success that others have in the beginning, they arguably went through a much harder time.  The agent who initially signed the sisters had arranged an apartment for them in Hong Kong and was able to get them a few modelling jobs but nothing substantial materialised.  Meanwhile, the sisters were working on improving their Cantonese while recording their first album in the hopes of attracting more fans.  However, their agent suddenly disappeared and the sisters were burdened with several months of unpaid rent and were eventually evicted.  Without agent and money, the sisters turned to their parents who helped them pay off their debt and found them a new home.  Soon afterwards they were signed by Universal Music.

Separate success
Although 2R usually perform together, the sisters exhibit two different styles.  Rosanne the elder sister is more mature, naive and elegant, while Race is more youthful and energetic.  However it is Race who has experienced the greater success with appearances in various commercials, magazine covers, and movies.  In the movie Sound of Colours (地下鐵), both Rosanne and Race made cameo appearances but only Race's scene made it to the big screen.  They also starred in the Wong Jing's movie Love Is A Many Stupid Thing (精裝追女仔2004) where Race played a major role while Rosanne's character was limited to just a few on screen appearances.  It wasn't until Ab-normal Beauty (死亡寫真) in 2004 that both sisters played significant parts. It was followed by China's Next Top Princess (妃子笑) in 2005, and The Smiling Proud Wanderer stage performance by the Hong Kong Dance Company in 2006.

Discography
 Two of Us AVEP (October 2003)
 Two of Us (2nd Version)
 Two of Us (3rd Version)
 United R (March 2004)
 United R (2nd Version)
 Revolution (March 2005)
 2R New + Best Selection (31 May 2006)

Filmography
 November 2003  Sound of Colours (地下鐵) (Race & Rosanne)
 December 2003  Love is a Many Stupid Thing (精裝追女仔 2004) (Race & Rosanne)
 November 2004  Ab-normal Beauty (死亡寫真) (Race & Rosanne)
 May 2005   The Unusual Youth (非常青春期) (Race)
 August 2005 Moments of Love (擁抱每一刻花火) (Race)
 November 2005 China's Next Top Princess (妃子笑) (Race & Rosanne)
 January 2006 Cocktail (半醉人間) (Race)
 April 2006 The Third Eye (小心眼) (Race)
 April 2006 Black Night (黑夜) – The Next Door (Race)
 September 2008 A Decade of Love (十分鍾情) (Race)
 December 2008 True Women For Sale (性工作者2 我不賣身‧我賣子宮) (Race)

Concerts
 15 July 2006 2R Mini concert (2R 迷你音樂聚會)

TV appearances
2002
Feel 100% (百分百感觉) 
2003
Heart of Fencing (當四葉草碰上劍尖時)
2004
Sunshine Heartbeat (赤沙印記@四葉草.2) 
2005
If The Moon Has Eyes (如果月亮有眼睛) – Rosanne only
Bizarre Files (奇幻潮)
The Rainbow Connection (舞出彩虹) – Rosanne only

Awards
2003
Most Promising Newcomer (Group) – 26th Annual Top 10 Song of the Year AwardsMost Explosive Newcomer (Group) – 2003 Metro Broadcasting Music AwardsBest New Group Bronze Award – 2003 Hong Kong Commercial Radio Music Awards 
2004
Most Popular Group Gold Award – 2003 TVB Top 10 Songs of the Year Awards''Most Popular Group – 2004 Metro Broadcasting Music Awards
2005Best New Actor (Race Wong – nominated) – 24th Annual Hong Kong Film AwardsBest New Actor (Race Wong – nominated) – 42nd Golden Horse Film Awards新城勁爆跳舞歌曲 新世界 – 2005 Metro Broadcasting Music Awards
2006新城勁爆創意表現大獎 – 2006 Metro Broadcasting Music Awards'2009Best Supporting Actress (Race Wong – nominated) – 28th Hong Kong Film Awards'''

References
 2R姊妹無心插柳闖樂壇上了寶貴一課

External links
 Official site 
 Official minisite of 2R's United album 
 Official minisite of 2R's Revolution album 

Cantonese-language singers
Cantopop musical groups
English-language singers from Hong Kong
Sibling musical duos
Musical groups established in 2001
2001 establishments in Hong Kong
Pop music duos