Background and release Three versions of the "Sugar Free" music video were simultaneously released on September 10, 2014, via
YouTube. The videos premiered on
Core Content Media's official YouTube channel,
Genie Music's channel, and T-ara's official
Facebook page. However, the version uploaded to Genie Music's channel was later deleted and never re-uploaded.
Critical reception The Korean newspaper
Sports Khan praised the music video for "Sugar Free", highlighting T-ara's members' dynamic performance and their ability to showcase a more mature and refined charm.. It received the Best Dance Video award at the
4th MTV Best of The Best Awards. Commercial performance According to
Billboard, "Sugar Free" was the third most watched K-pop video globally in September 2014, and the fourth most-watched in the
United States, ranking second among girl groups on both charts. The song also achieved significant success in
China, topping
YinYueTai's weekly chart, the country's largest video-streaming platform. By May 2016, "Sugar Free" had become the second most-watched music videos on
YinYueTai, amassing nearly 123 million views, surpassing
PSY's "
Gangnam Style". T-ara's 2013 single "
Number Nine" held the top spot with approximately 133 million views. == Promotion and live performances ==