Jamie Lynn Spears' daughter sings (Video)
(CBS) Jamie Lynn Spears' 3-year-old daughter, Maddie Briann, has made her YouTube debut, performing a song by her famous aunt.
In the video, she sings Britney Spears' "Up N Down," from the singer's latest album "Femme Fatale."
"OMG! Check out my niece Maddie covering Aunt Britney's Up N Down. Sooooo adorable!" the pop star posted on Twitter, linking to the video.
The Spears family could have another star on its hands - the video has already topped over 1 million views.
