Original sentence: Currently, Olivia has released her third single, "Best Friend" (Remix), featuring 50 Cent
Edited sentence: Best Friend only reached #35 in the US and that was only because of 50-Cent's rap.Best Friend soon went away after just about 2 weeks in the limelight.Her sophmore album, Behind Closed Doors(album), was eventually  shelved due to the huge flop of her singles.Olivia released her third and final single, "Best Friend(song)", featuring 50-cent to save herself from the failure of her first two singles