Awww ... how cool would it be to have John Travolta and Kelly Preston show up at your surprise birthday party? And even cooler to have Travolta dance with you. That's how it went down on 'Kirstie Alley's Big Life' (Sun., 10PM ET on A&E).

And with the awful time the Travoltas have had after losing their son, Jett, it's nice to see them able to relax a bit and have fun. Hopefully, they're starting to have a new normal that takes them into the future.

Watch the video after the jump.Awww ... how cool would it be to have John Travolta and Kelly Preston show up at your surprise birthday party? And even cooler to have Travolta dance with you. That's how it went down on 'Kirstie Alley's Big Life' (Sun., 10PM ET on A&E). And with the awful time the Travoltas have had after losing their son, Jett, it's nice to see them able to relax a bit and have fun. Hopefully, they're starting to have a new normal that takes them into the future.