I just cried... a lot. 

The caption on this Youtube video reads this:

After a marriage of 63 years together, grandma past away on July 26th 2014 after a short, but intense disease. Grandpa also lost his doggy all within 4months. To give him energy and the courage to continue his life... We gave him this present. A moment filled with emotions!

Fast forward to the :50 mark!