(Photo by Kevin Winter/AMA2010/Getty Images for DCP)

Willow Smith took to Twitter to announce the most-exciting concert news of 2011! “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” We couldn’t believe it! The opportunity to whip your hair to both Willow AND Justin?! We this Willow is the perfect addition to Justin’s tour, and although we won’t be in Europe, we’ll keep our fingers crossed for them to reunite onstage in North America. Are you attending the European leg of Justin’s tour? Do you think Willow and Justin might collaborate on a song? Tell us your thoughts! Which Justin track can you hear Willow on?