Sway and J. Lo watch an old interview where she taught him the basic steps of salsa.
Touring around the world is at the top of Lopez's bucket list, and she's taking care of that right now.
Sway picks "My Love Don't Cost a Thing" as his favorite J. Lo jam.
J. Lo checks out a clip of herself from ten years ago, and reflects on her journey since those days.
"That's the soundtrack to my life, to my career," Lopez says about her biggest hits, which include "If You Had My Love."
"We all get caught up when we're the ones standing there," the former "Idol" judge says.
"Our shows are so different," Jennifer Lopez remarks about her joint tour with Iglesias.
J. Lo expresses how she always relates to dancers, which made her a "perfect fit" for the movie's soundtrack.
"I come out with a lot of energy," Lopez says about her stage presence.
The singer picks "Follow the Leader" as her all-time favorite music videos, calling it "a lot of fun."