Who (Remixes)1. Who (Instrumental) Produced by Jon Bellion, Pete Nappi, Tenroc, Pdogg, GHSTLOOP(Jon Bellion, Pete Nappi, Jason Cornet, Pdogg, GHSTLOOP)Keyboard – Jon Bellion, Pete Nappi, Tenroc, Pdogg, GHSTLOOPSynthesizer – Jon Bellion, Pete Nappi, Tenroc, PdoggGuitar – Tenroc, PdoggBass – noogi parkDrum Programming – Jon Bellion, Pete Nappi, TenrocRecording Engineers – Pdogg @ Dogg Bounce John Arbuckle @ Cove City Sound StudiosDigital Editing – Pdogg, GHSTLOOPMix Engineer – Serban Ghenea @ MixStar Studios, Virginia Beach, VA (Assisted by Bryce Bordone) 2. Who (Acoustic Remix) Remixed by EVANProduced by Jon Bellion, Pete Nappi, Tenroc, Pdogg, GHSTLOOP(Jon Bellion, Pete Nappi, Jason Cornet, Pdogg, GHSTLOOP)Guitar – EVANBackground Vocals – Jon BellionVocal Arrangement – PdoggRecording Engineers – Pdogg @ Dogg Bounce John Arbuckle @ Cove City Sound StudiosDigital Editing – Pdogg, GHSTLOOPMix Engineer – 전부연 @ HYBE Studio 3. Who (Rock Remix)Remixed by EVANProduced by Jon Bellion, Pete Nappi, Tenroc, Pdogg, GHSTLOOP(Jon Bellion, Pete Nappi, Jason Cornet, Pdogg, GHSTLOOP)Guitar – YOUNG, EVANBass – YOUNGDrum Programming – EVANBackground Vocals – Jon BellionVocal Arrangement – PdoggRecording Engineers – Pdogg @ Dogg Bounce John Arbuckle @ Cove City Sound StudiosDigital Editing – Pdogg, GHSTLOOPMix Engineer – Daniel Brecher 4. Who (Shibuyakei Remix) Remixed by PdoggProduced by Jon Bellion, Pete Nappi, Tenroc, Pdogg, GHSTLOOP(Jon Bellion, Pete Nappi, Jason Cornet, Pdogg, GHSTLOOP)Keyboard – PdoggSynthesizer – PdoggBackground Vocals – Jon BellionVocal Arrangement – PdoggRecording Engineers – Pdogg @ Dogg Bounce John Arbuckle @ Cove City Sound StudiosDigital Editing – Pdogg, GHSTLOOPMix Engineer – Yang Ga @ HYBE Studio 5. Who (Funky Remix) Remixed by GHSTLOOPProduced by Jon Bellion, Pete Nappi, Tenroc, Pdogg, GHSTLOOP(Jon Bellion, Pete Nappi, Jason Cornet, Pdogg, GHSTLOOP)Keyboard – GHSTLOOPSynthesizer – GHSTLOOPDrum Programming – GHSTLOOPBackground Vocals – Jon BellionVocal Arrangement – PdoggRecording Engineers – Pdogg @ Dogg Bounce John Arbuckle @ Cove City Sound StudiosDigital Editing – Pdogg, GHSTLOOPMix Engineer – 정우영 @ HYBE Studio 6. Who (Beautiful Mind Remix) Remixed by Tenroc Produced by Jon Bellion, Pete Nappi, Tenroc, Pdogg, GHSTLOOP(Jon Bellion, Pete Nappi, Jason Cornet, Pdogg, GHSTLOOP)Keyboard – Jon Bellion, Pete Nappi, Tenroc, Pdogg, GHSTLOOPSynthesizer – Jon Bellion, Pete Nappi, Tenroc, PdoggGuitar – Tenroc, PdoggBass – noogi parkDrum Programming – Jon Bellion, Pete Nappi, TenrocBackground Vocals – Jon BellionVocal Arrangement – PdoggRecording Engineers – Pdogg @ Dogg Bounce John Arbuckle @ Cove City Sound StudiosDigital Editing – Pdogg, GHSTLOOPMix Engineer – Tenroc @ Beautiful Mind productions