编辑“︁John Travolta Wannabe”︁（章节）

== 回響 ==
《John Travolta Wannabe》因為主打單曲《Roly-Poly》而獲得商業及人氣上的高度成功。頂峰時在[[Gaon]]每週專輯排行榜排第3位，主打單曲頂峰時在Gaon排行榜上來到第2位，其他排行榜上也有相當前面的成績<ref>[http://www.koreastardaily.com/tc/news/9273 T-ara新曲《Roly-Poly》問鼎各大音樂排行榜] {{Wayback|url=http://www.koreastardaily.com/tc/news/9273 |date=20160304053758 }} - 韓星網</ref>。《Roly-Poly》成了2011年韓國銷售成績最佳及下載次數最多的歌曲<ref>{{cite web |url=http://news.nate.com/view/20110826n04378 |title=티아라 ‘롤리폴리’ 음원매출 20억 올 1위 등극, 아이유 ‘좋은날’ 제쳐 : 네이트 뉴스 |publisher=News.nate.com |date= |accessdate=2012-04-10 |archive-date=2016-01-01 |archive-url=https://web.archive.org/web/20160101190749/http://news.nate.com/view/20110826n04378 |dead-url=no }}</ref>——帶來20萬美元的收入<ref>{{cite web |url=http://news.nate.com/view/20110826n04378 |title=티아라 ‘롤리폴리’ 음원매출 20억 올 1위 등극, 아이유 ‘좋은날’ 제쳐 |date=August 26, 2011 |publisher=Nate |accessdate=2013-07-05 |archive-date=2016-01-01 |archive-url=https://web.archive.org/web/20160101190749/http://news.nate.com/view/20110826n04378 |dead-url=no }}</ref>還有4,680,253次的下載<ref>{{cite web |url=http://news.naver.com/main/read.nhn?mode=LSD&mid=sec&sid1=106&oid=109&aid=0002285843 |title=올해 가장 많이 팔린 음원은? 티아라 '롤리폴리' |date=December 14, 2011 |publisher=Naver |accessdate=2013-07-05 |archive-date=2013-10-19 |archive-url=https://web.archive.org/web/20131019211856/http://news.naver.com/main/read.nhn?mode=LSD&mid=sec&sid1=106&oid=109&aid=0002285843 |dead-url=no }}</ref>。