Guy dubbed a legend after putting baby to sleep on plane

You know what it's like to be on a long haul flight and there's that baby that just screams?

A tired and very pregnant mom was completely dumbstruck when flying with her young son recently.

See: Passenger does yoga on plane 

A random stranger on the plane offered to help her by holding the small child and walking up and down the aisle for most of the flight so she could get some rest.

What a legend!