*Willow Smith hit it big with her debut song “Whip My Hair” and is now getting ready to take the world with Justin Bieber on tour starting in 2011.

The nine-year-old star revealed the news on Twitter.

“Got news that my big bro @justinbieber invited me on his European Tour in March. so exciting! Maybe I’ll let Jaden come … LOL #NEVERSAYNEVER. (sic),”she wrote.

Justin later confirmed the news a little later noting “more surprises to come.”

A Willow joining Justin tour doesn’t come as as surprise after she unexpectedly popped up at Justin’s sold-out concert at L.A.’s Staples Center in October earlier this year.

Now the two will be in Europe together next year.

Go Willow!