Willow Smith’s catchy hit song “Whip My Hair” has hit #2 on the iTunes Top 100 chart in less than two weeks. The young singer, who turns 10 tomorrow, finds inspiration from none other than Rihanna, whose song “Only Girl” currently stands at #5 on the iTunes charts. At this pace, it won’t be long before Willow breaks into the top 10 on the Billboard Hot 100 chart, and becomes a bonafide star. Congrats!