The 20/20 Experience World Tour was the fifth concert tour by American singer-songwriter Justin Timberlake. It was launched in support of his third and fourth studio albums, The 20/20 Experience (2013) and The 20/20 Experience – 2 of 2 (2013). The tour began on November 6, 2013, in New York City, and concluded on January 2, 2015, in Las Vegas. The 20/20 Experience World Tour grossed $231.6 million from 128 shows becoming the second highest-grossing tour of 2014, behind One Direction's Where We Are Tour. This made Timberlake the highest-grossing solo touring artist of the year. It is also Timberlake's most successful tour to date.

One Direction, often shortened to 1D, are an English-Irish pop boy band formed in London in 2010. The group is composed of Niall Horan, Liam Payne, Harry Styles, Louis Tomlinson, and previously Zayn Malik until his departure from the group in March 2015. They became one of the best-selling boy groups of all time before going on an indefinite hiatus in 2016.