(Johnny is writing a Facebook message to Ali. She asked what he's been up to...)

Johnny Lawrence: "Ali. You're right. It's crazy how things change. For a long time, I didn't have much direction in my life. But then, things got better. I met a kid who needed some help. So I got back into karate, became a sensei. There were ups and downs. I even gave up for a while. But I can't give up anymore. I have a long way to go to be a better man, a better father, a better teacher. But I can make a difference in these kids' lives. It's a tough world out there, and I can help them be ready for it. That's what I've been up to. That's who I am. I'm a sensei." Nah, too long.

(Deletes the message and writes: "Not much, u?")