TODAY on "Q"
-- Known for more than his attention-getting Grammy hats, music producer and performer PHARRELL WILLIAMS has had an incredible year that saw two of his collaborations -- Daft Punk's "Get Lucky" and "Blurred Lines" by Robin Thicke -- hit massive popularity. His creativity also extends to visual art and design, and he's co-curated an exhibition called "This is Not a Toy," at Toronto's Design Exchange. Jian talks to him from Los Angeles about his creative curiosity and appetite for risk.
-- Rising Malaysian singer-songwriter YUNAperforms live from her latest record, "Nocturnal". Now based in Los Angeles, she is making waves in North America with her inventive pop sound, and the fact that -- as a guitar-playing Muslim woman in a headscarf -- she is challenging the norms of what's expected of young female performers.