two on the Japanese Oricon Singles Chart and was certified Gold by the RIAJ. According to SoundScan Japan, the single sold 103,000 copies within its first month of release. Three months later, the group released their fifth Japanese single "Oh!", which was their first number-one single on the Oricon Singles Chart, and achieved a gold certification by the RIAJ. Girls' Generation released their second Japanese album, Girls & Peace, in November, which sold 116,963 copies within its first week of release and peaked at number two on the Oricon Albums Chart. It was subsequently certified platinum by the RIAJ and became the forty-first best-selling album of 2012 in Japan with 141,259 copies sold. The album was further preceded by a single titled "Flower Power". 2012–2014: I Got a Boy, worldwide recognition, and Jessica's departure In December 2012, Girls' Generation released "Dancing Queen"—a remake of British singer Duffy's "Mercy" (2008)—as the lead single from their then-upcoming 2013 Korean studio album. On New Year's Day of 2013, the group released their fourth Korean studio album titled I Got a Boy, and held an MBC special television program, Girls' Generation's Romantic Fantasy. The album peaked atop the Gaon Album Chart; and Billboards World Albums Chart. The title track reached number one on Billboards Korea K-Pop Hot 100 and the Gaon Digital Chart, and sold over 1.35 million copies. Its music video won Video of the Year at the inaugural YouTube Music Awards in 2013, beating other popular nominees including Psy and Justin Bieber. This attracted attention from Western media outlets as the group was considered lesser-known compared to other candidates at the time. In February 2013, Girls' Generation embarked on the Girls & Peace: 2nd Japan Tour, which started in Kobe on February 9. The accompanying DVD was released in September 2013 and topped the Oricon DVD Chart. The group's first world tour, Girls' Generation World Tour Girls & Peace, spanned from June 2013 to February 2014 and consisted of ten concerts in seven Asian countries. Girls' Generation released a remix album titled Best Selection Non Stop Mix in March, and a live album titled 2011 Girls' Generation Tour in April 2013. The former charted at number six on the Oricon Albums Chart, while the latter peaked at number one on the Gaon Album Chart. Girls' Generation's third Japanese studio album, Love & Peace, was released in December 2013. The album debuted at