'Gym rat' pit bull hops on treadmill after seeing owner working out

Pit bull terriers run up climbing wall at dog show in Thailand

Pet Pit bull terrier asks owner to take him for motorcycle ride

Pet Pitbull looks like smiling when she squeezes face between railings of cage

Well-disciplined pet Pitbulls only eat when owner tells them

Rescuers save pit bull terrier trapped in sewer after storm in Thailand