11. Justin Timberlake f/ Beyoncé "Until The End of Time" (2007)
Producer: Timbaland, Justin Timberlake, Nate "Danja" Hills
Album: FutureSex/Love Sounds
This one is for the lovers and when you have a Prince sample and Beyonce vocals, listeners shouldn't expect anything less. Justin and Beyonce got nice and comfy on this ballad and complement each from start to finish. The beat is slow with an accompanying string section that serves as the perfect backdrop for when Justin hits his high notes. Never one to be outdone, Beyoncé gives her usual stellar performance.
The record has a sultry sound which helps offset the super futuristic sound on the rest of the album. The song became the sixth U.S. top 20 hit from the album and JT became the first to do that since Michael Jackson in 1991. —Tannis Spencer