Kristen Stewart seen driving around in a old pick up truck in Los Angeles, California on April 20, 2013. (FameFlynet)

Justin Timberlake – “Cry Me A River”
(Courtesy of Interscope Records/ Getty Images)

Nick Jonas – “Wedding Bells”
(Fameflynet)

Taylor Swift – “We Are Never Ever Getting Back Together”
(Courtesy of BigMachineRecords/Fameflynet)

Katy Perry – “Wide Awake”
(Courtesy of Capitol Records/ Fameflynet)

Taylor Swift – “Dear John”
(Courtesy of Big Machine Records/Getty Images)

Demi Lovato – “Skyscraper”
(Courtesy of Hollywood Records/Getty Images)

Taylor Swift – “I Knew You Were Trouble”
(Courtesy of Big Machine Records, Fameflynet)

Selena Gomez – “Come & Get It”
(Courtesy of Twitter, Splashnews)