As a child, Dong Young-bae used to hide from his parents to dance to cassettes of Michael Jackson and Stevie Wonder. He says he was too shy to tell anyone he wanted to become a famous singer and dancer. Not anymore. Today the 22-year-old South Korean singer and dancer known as Taeyang is in the spotlight as an international pop star. Thanks in no small part to a long-standing trend in Asia that renders all things Korean cool, Taeyang is going global, riding the so-called Korean wave all the way out West. Taeyang, who is better known in South Korea as the voice of the Korean boy band Big Bang, released his first solo album, Solar, online last month. It hit No. 2 on iTunes' R&B sales charts in the U.S. and No. 1 in Canada — a first for an Asian artist. "In the beginning, it was hard to believe I had fans buying my album so far away," says Taeyang, whose name means "sun" in Korean. He says he didn't do any promotion in North America for the album, which was recorded in Korean and targeted fans in South Korea and Japan. "The world is smaller now."