Willow Smith is the youngest of the talented Smith family. The fashionable teen turns 15 years old today (Oct. 31).

While her brother, Jaden, was still acting, Willow scored herself a first hit single in 2010 with the self-love anthem, "Whip Your Hair." At just 9 years old, she created a song that young girls could embrace. Despite the criticism, "Whip Your Hair" managed to peak at No. 11 on the Billboard Hot 100 chart and go on to sell 1 million copies.

Willow never duplicated the song's success. However, she released several noteworthy singles including, "21st Century Girl" and "Fireball," her duet with Nicki Minaj.

But Willow didn't let that affect her creative output. Since then, she has redefine cool with her quirky fashion choices and bohemian sensibility. Recently, she signed with popular New York modeling agency, The Society Management, home to models like Kendall Jenner, Adriana Lima and others.

The 15-year-old wunderkind is still making music. In 2014, Willow released her debut EP, 3, which features a collaboration with R&B singer SZA. Overall, Willow has accomplished more than the average teenager her age. Here's to growing up in the celebrity spotlight.

Watch Willow Smith's "Summer Fling" Video

10 Rappers & Singers Who Support the LGBT Community