Newly minted Broadway musical star Daniel Radcliffe took time to chat with MTV News on April 14 about what he agrees is the biggest professional year of his life: his singing and dancing debut as J. Pierrepont Finch in How to Succeed in Business Without Really Trying, the release of the final Harry Potter movie and an upcoming dramatic turn in the movie The Woman in Black. “I get very, very bored unless I’m doing something that challenges me,” the modest and low-key Radcliffe said. Take a look at three clips in which the 21-year-old analyzes his Broadway character, confesses that he took a power-nap in the middle of a three-hour dance class, and more.