11M views · 8.7K shares | THE world's biggest pit bull cuddles up to his adorable new litter of puppies - valued at a whopping half-a-million dollars!  DarkDynastyK9s I am the HULK | Dog Dynasty | Facebook

9.5M views · 53K reactions | DarkDynastyK9s owner Marlon Grennan lets his six-year-old son don the 'bite sleeve' as a 175lb pit bull attacks - before passing the sleeve on to his TWO-year-old brother! I am the HULK | Dog Dynasty | Facebook

8.4M views · 16K reactions | THE world’s biggest pitbull has struck up a bizarre friendship with a tiny chihuahua more than thirty times smaller than him. World-famous Hulk, who shot to fame last year in a viral video, weighs in at 181lb while tiny Mami weighs just five pounds. But the difference in size and power hasn’t stopped them becoming firm friends who spend all day together at their home in New Hampshire, USA. DarkDynastyK9s | Dog Dynasty | Facebook

4.8M views · 19K reactions | This 6 year old has a BIG best friend - a 175LB American pit bull called 'Hulk'  | Dog Dynasty | Facebook