This happy pig had a huge birthday bash at Edgar's Mission Farm Sanctuary in Australia after finally learning to walk without his set of wheels since being rescued last year.

Leon was a factory farm pig destined to be slaughtered after his injured mother fell on him, leaving him disabled with a broken and dislocated femur, reported One Green Planet.

After his life-threatening injury, Leon luckily found himself rescued by Edgar's Mission Farm Sanctuary where he rehabilitated with a set of wheels attached to his backside.

Now Leon is growing and his legs are strong enough for him to walk on again - giving him a lot to celebrate at his birthday bash!

His birthday, thrown for him by Edgar's Mission Farm Sanctuary, included an orchestra, dancing and even his own birthday cake!

Watch the video of Leon's special day here:

Party Pig! from Edgar's Mission Farm Sanctuary on Vimeo.