Last night Aaron Eckhart was on The Daily Show promoting his new movie Towelhead, when Jon gave him some ribbing about “dating a 13-year-old” in the movie. Aaron responded by pulling back the curtain on actors’ talk show appearances. “The only reason I’m on this show is to hype this movie.” When Jon recovers from giggling maniacally, Aaron explains his “reverse-method” acting style. Just a good time all around:

Last night I realized Aaron Eckhart and Jeremy Piven have the exact same voice. (Sorry, Aaron Eckhart.)