Dwayne the Rock Johnson’s channel:https://www.youtube.com/user/therock
Bradley Martyn’s channel:https://www.youtube.com/user/bradleymartynonline
Jeff Seid’s channel: https://www.youtube.com/user/OfficialJeffSeid
Calum von Moger’s channel: https://www.youtube.com/user/calumvonmoger
Sergi Constance’s channel: https://www.youtube.com/user/SergiConstance
ohnson’s channel: https://www.youtube.com/user/therock
Jeff Seid’s channel: https://www.youtube.com/user/OfficialJeffSeid
Simeon Panda’s channel: https://www.youtube.com/user/Sim86
Lazar Angelov’s channel: https://www.youtube.com/user/174315
Steve Cook’s channel: https://www.youtube.com/user/swoldiernation
Ulisses Jr.’s channel:
Terry Crews Channel: https://www.youtube.com/user/terrycrewsfans
CT Fletcher’s channel: https://www.youtube.com/user/CTTheTrainer

Music:
ÉWN & Whogaux – Start That Fire [NCS Release] https://youtu.be/ACFvhTR__OI
Anikdote – Turn It Up [NCS Release] https://youtu.be/S6RWY8OYwbk
Dread Pitt – Pyro [NCS Release] https://youtu.be/Ji6DuevDUCM
DEAF KEV – Invincible [NCS Release] https://youtu.be/J2X5mJ3HDYE

Other Sources:
[Fitplan] AppFollow Sergi Constance’s 3D Abs Workout: https://youtu.be/akB4OyBglJk