Willow Smith has only released one song so far, which topped the charts and had everyone whipping their hair. On Feb. 28, Smith may do it all again when she releases her new single '21st Century Girl.'

The song, her follow up to her smash hit 'Whip My Hair,' will debut Monday morning on the 'On-Air with Ryan Seacrest' radio show. The 10-year-old daughter of Will Smith and Jada Pinkett Smith is releasing her second single just in time for her spring European tour supporting Justin Bieber. Willow Smith's debut, 'Whip My Hair' reached No. 1 on the iTunes U.K. chart, peaked No. 5 on Billboard's R&B/Hip-Hop Songs chart, and its official video on YouTube with more than 25 million views.

'21st Century Girl' will be made available Tuesday, March 1 in the iTunes store. Smith will perform it for the first time on 'The Oprah Winfrey Show,' and as Rap Up reported, she's already shot a video for the song in the streets of downtown Los Angeles and desert last month.

Watch Willow Smith's 'Whip My Hair'
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