reporter: jeff bezos sensually funk to space and then 90-year-old william shatner. what does 2022 hold in store? for the next generation of dreamers, if we can do this, just imagine what you can do. reporter: a lot of unfinished business. richard branson went to space over the summer, but his virgin galactic has not carried a single paying passenger as they work out redesign issues. they hope to start flying the backlog of famous paying passengers by the end of 2022, including justin bieber, lady gaga and tom hanks. at least paying $500,000. next month elon music plans to test his monster starship rocket that nasa hopes to use to send astronauts back to the moon in the next decade. they could be in the class that is just announced. ten candidates chosen from 12,000 applicants.