Wong Mew Choo

In the XVIII Commonwealth Games in Melbourne, she helped Malaysia clinch the gold medal in the mixed team event, taking the crucial point against England's Tracy Hallam that gave Malaysia the lead 2–1. Eventually the team won 3–1 over England for the first time in Games history. However, Hallam exacted revenge in the individual events women's singles final.

She was also chosen as the Malaysia's top women's singles player to play in Sudirman Cup. In the semi-finals, her team lost 0–3 to China.

In the China Open Super Series in November, Wong humbled China's Wang Yihan, the world number one, in two sets, 21–18 and 21–17. However, she was beaten by Wang's compatriot Wang Shixian in the quarter-finals.

In December, Wong clinched her first title of the year in BWF Super Series Masters Finals - downing Juliane Schenk, 21–15, 21–7. Many top players did not play in women's singles of Super Series Finals, allowing Wong, who was ranked 20th in Super Series rankings at that time, to participate.

In year 2009, Lee and Wong announced they are no longer together during the 2009 World Championships in Hyderabad, India. However, Lee Chong Wei announced his reconciliation with Mew Choo after winning a silver medal in London Olympics 2012. They got married on 9 November 2012. The couple had their first child, Kingston in 12 April 2013 and their second child, Terrance in 9 July 2015.

In 2010 Commonwealth Games, Delhi, she won silver in a closely contested final with Saina Nehwal of India, ranked No 3 in the world.

Wong led Malaysia women's team in 2009 Southeast Asian Games in Laos. She and her teammates won the gold medal by beating Indonesia 3–1. However, Wong failed to reach individual final as she was defeated by Thailand's Salakjit Ponsana 18–21, 14–21. As a result, Wong only claimed bronze.

She played in the Beijing 2008 Olympic Games, becoming the quarter-finalist after her defeat from Lu Lan of China.

The year 2007 was Wong's best year. She started by reaching the finals of the Proton Malaysia Super Series, defeating big names like Pi Hongyan and Xu Huaiwen on her way. At the All England Super Series, she beat Chinese Lu Lan to become the first Malaysian women's singles player to qualify in the women's singles quarterfinal. Lu claimed revenge in the 2007 Asian Badminton Championships.

Her biggest win was at the 2007 BWF World Championships third round, where she shocked China's Xie Xingfang in straight sets to become the first Malaysian women's singles player to reach the quarter-finals of the World Badminton Championships in Kuala Lumpur. However, her progress was stopped by Zhu Lin, who went on to take the title.

The BWF Superseries, launched on 14 December 2006 and implemented in 2007, is a series of elite badminton tournaments, sanctioned by Badminton World Federation (BWF). BWF Superseries has two levels: Superseries and Superseries Premier. A season of Superseries features twelve tournaments around the world, which introduced since 2011, with successful players invited to the Superseries Finals held at the year end.

She competed at the 2005 World Badminton Championships in Anaheim and reached the second round. She managed two quarterfinal appearances, in the Denmark Open and 2005 Asian Badminton Championships.

She managed to reach the semifinal of Indonesia Open, losing a tough encounter with Mia Audina. Later that year, she qualified again for the 2005 Southeast Asian Games women's singles badminton final, but had to settle for silver, losing to Adriyanti Firdasari of Indonesia.

She first came to prominence in the 2003 Southeast Asian Games Badminton Women's Singles, when she won the gold medal, along the way beating Singapore's Li Li, then the reigning Commonwealth Games Champion.

Datin Wong Mew Choo (born 1 May 1983) is a Malaysian former badminton singles player.