50 Cent had the best reaction to being name-dropped in Taylor Swift's new album! For those who haven't listened yet, the pop star shouts out the rapper on the track Ruin the Friendship from The Life of a Showgirl while looking back on a memory from high school. She sings: "Have fun, it's prom / Wilted corsage dangles from my wrist / Over his shoulder I catch a glimpse / And see you looking at me / And it was not an invitation / But as the 50 Cent song played / Should've kissed you anyway.