Three and a half years later, he released his third album, "Purpose", in November 2015. The album got promoted through several award show performances including the 2015 MTV Video Music Awards and the American Music Awards. The Purpose World Tour began in Seattle in March 2016. Bieber began to perform in stadiums since the Latin American leg in February 2017. The tour was set to end in Singapore in October 2017 but ended in July instead due to mental and physical exhaustion. According to "Pollstar", Purpose World Tour grossed $163.3 million and sold 1,761,642 tickets in 2016 and the 29 shows in 2017 grossed $93.7 million with 1,043,839 tickets sold. Overall, the tour had a total gross of $257 million and 2,805,481 in attendance in 141 shows. In November 2017, it was reported that a 17-year-old British boy planned a terror attack on a Justin Bieber concert in Cardiff, in name of the Islamic State weeks after the Manchester Arena bombing following an Ariana Grande concert, however, nothing fatal happened.