On December 11, MBC Everyone aired a new episode of 'Weekly Idol' with G-Dragon as a guest. The Big Bang leader talked about how he wrote his song "Why So Serious" based on the Joker, who most notably says the phrase in the movie 'The Dark Knight'.

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G-Dragon then imitated the Joker, played by Heath Ledger, on 'Weekly Idol', covering his mouth and trying the rough and whispery tone of voice when saying, "Why so serious?" Afterwards, Jung Hyung Don commented, "I can't tell because I didn't watch it," and then tried to do the same voice himself. 

Check it out in the above video! Do you think G-Dragon sounded like the Joker?