🎵 Luyện Nghe Bài Hát: Ben 10 (Theme Song) - Unknown

 It started when  alien device did what it did
 And stuck itself upon his wrist with secrets that  hid
 Now he's got super powers, he's no  kid
 He's  10.
 
 So if you see  you might be in for a big surprise,
 He'll turn into  alien before your very eyes
  slimy, freaky, fast and strong, he's every shape and size
 He's  10
 
 Armed with powers,  on the case
 Fighting off evil  Earth or space
  never stop till he makes them pay
 'Cause he's the baddest  to ever save the day
 Ben 10