It started when an alien did what it did And stuck itself upon his wrist with that it hid Now he's got super powers, he's ordinary kid He's 10.
So if you see him you might in for a big surprise, He'll turn into an alien before your very eyes He's slimy, fast and strong, every shape and size He's Ben 10
Armed with powers, he's the case Fighting off evil from Earth space He'll never stop till he makes them 'Cause he's the baddest kid to ever save the day Ben 10