and we're very excited. all the crew kids are just enjoying each other, too, so running up and down the bleachers and just enjoying being there. ♪ -at the runway, there was just a lot of energy in the air. and so as a kid, you kind of just kind of ride that energy. but all of the waiting just felt like an eternity. -here we go. -there's this big countdown clock. i just remember staring at that clock, like, watching every second go down, like, "is it now? is it now?" -i don't know what i expected when i saw that clock -- like, for them to just magically arrive when it reached zero. -iain was very excited. -mom's coming home, and, you know, he's gonna get mom hugs, great meals. you know, life will be back to normal. ♪ -somebody from nasa said, "you'll see the big kind of parachute that pops out of the back."