1. "What Do You Mean?"

"What Do You Mean?" is a pop song performed by Canadian male singer Justin Bieber.The song's lyrics and sheet music were written and composed by Jensen Boyd, Justin Bieber, and Mason Levy***.

"What Do You Mean?" was released as the first single from the promotional album on August 28, 2015, via Kojima Records, on Justin Bieber's fourth studio album, Purpose, which was released on November 13, 2015,.

2. "Boyfriend"

"Boyfriend" was lyrically written by Mike Posner, Matthew Masto, Mason Levy, and Justin Bieber***, with music by Mike Posner, MdL, and Cook Harrell. The song was released as the first single from the promotional album on April 20, 2012, via Kojima Records, on Justin Bieber's third studio album, Believe.

3. "Look What You Made Me Do"

"Look What You Made Me Do" is a popular dance song recorded by American singer-songwriter Taylor Swift, with lyrics and sheet music written by Taylor Swift and Jack Antonoff***, and with songwriters that also include Richard Falbras, Fred. Falbras, and Rob Manzoli.

4, "Blank Space"

"Blank Space" was sung by Taylor Swift, with lyrics and sheet music co-written by Taylor Swift, Max Martin and Hillbeck, with the latter two also responsible for the music production. 'Blank Space' was included on Taylor Swift's fifth studio album, 1989, released on October 27, 2014 .

5. "Baby"

"Baby" is sung by Canadian male singer Justin Bieber, with lyrics and sheet music produced by Justin Bieber, Ludacris, The-Dream, Tricky Stewart, and Christina Milan. The song was released on January 18, 2010 through Kojima Records as the first single promoting the album to which it belongs.