Official Remixes
- Purchase Someone I Used To Know on iTunes now
- Someone I Used To Know (Riddler Extended Remix)
- Someone I Used To Know (Riddler Radio Mix)
- Someone I Used To Know (Riddler Instrumental Remix)
- Someone I Used To Know (Kue Extended Remix)
- Someone I Used To Know (Kue Radio Mix)
- Someone I Used To Know (Kue Instrumental Remix)
- Someone I Used To Know (Petey Extended Remix)
- Someone I Used To Know (Petey Radio Mix)
Official Remixes in WAV
- WAV Exclusively for DJs
- WAV60Someone I Used To Know (Kue Extended Remix)
- WAV23Someone I Used To Know (Kue Radio Mix)
- WAV29Someone I Used To Know (Kue Instrumental Remix)
- WAV51Someone I Used To Know (Riddler Extended Remix)
- WAV18Someone I Used To Know (Riddler Radio Mix)
- WAV27Someone I Used To Know (Riddler Instrumental Remix)
- WAV30Someone I Used To Know (Petey Extended Remix)
- WAV24Someone I Used To Know (Petey Radio Mix)
- a dirrtyremixes.com exclusive