Matty B & Other Child Performers: They Sing, They Dance And They're All 10 Or Younger (VIDEOS)

Performers are getting younger and younger these days. Just ask Ellen Degeneres, who features a running segment on her show of kids with amazing talents -- many of whom are singers and dancers.

Though Willow Smith didn't start this trend, her entrance into the music industry at the tender age of 9 has perhaps reminded parents that their children are never too young to do their thing on YouTube. When it comes to viral hits, it seems the rule is simply the younger, the better.

Matty B is one particularly charming young performer who has appeared on "The Wendy Williams Show" and "The Today Show". Matty, a cute, blue-eyed 9-year-old can only be described as a(n) (even) younger Justin Bieber. In his latest video, he covers Bieber's latest single, "Boyfriend."

Check out Matty's performance and that of 11 other standout children in the gallery below and let us know your favorite in the comments.

CORRECTION: An earlier version of this article stated that Matty B got his start on "The Ellen Degeneres Show."