Remixes
The official remix features pop singer and Jive Records labelmate Justin Timberlake. It was released on November 7, 2008. The digital download single was released on December 5, 2008. There are two versions to the official remix; the first version, the main remix, has a duet 3rd verse with T-Pain and Justin Timberlake and the second version, the digital download & CD single remix, has the 3rd verse with Justin Timberlake only. The official Konvict Remix features Akon and Kardinal Offishall. There are other remixes by 50 Cent and Bow Wow. There's also a T-Wayne version where Lil Wayne has a second verse along with ad-libs throughout the entire song.
Read more about this topic: Can't Believe It