Atsuko talks about how her friendship with guest host Chelsea Handler blossomed, starting the Drop Challenge on TikTok, celebrities and people all over the world doing it, guys holding fish in their dating profile pictures, and she teaches Guillermo and Chelsea how to drop the right way. SUBSCRIBE to get the latest #Kimmel: http://bit.ly/JKLSubscribe Watch Mean Tweets: http://bit.ly/KimmelMT10 Connect with Jimmy Kimmel Live Online: Visit the Jimmy Kimmel Live WEBSITE: http://bit.ly/JKLWebsite Like Jimmy Kimmel on FACEBOOK: http://bit.ly/KimmelFB Like Jimmy Kimmel Live on FACEBOOK: http://bit.ly/JKLFacebook Follow @JimmyKimmel on TWITTER: http://bit.ly/KimmelTW Follow Jimmy Kimmel Live on TWITTER: http://bit.ly/JKLTwitter Follow Jimmy Kimmel Live on INSTAGRAM: http://bit.ly/JKLInstagram About Jimmy Kimmel Live: Jimmy Kimmel serves as host and executive producer of Emmy®-nominated “Jimmy Kimmel Live!,” ABC’s late-night talk show. “Jimmy Kimmel Live!” is well known for its huge viral video successes, with over 11 billion views and more than 15 million subscribers on the show’s YouTube channel. Some of Kimmel’s most popular comedy bits include “Celebrities Read Mean Tweets,” “Lie Witness News,” “Unnecessary Censorship,” “Halloween Candy YouTube Challenge,” and music videos like “I (Wanna) Channing All Over Your Tatum.”