VIDEO: Billie Eilish Talks About Turning 18 on JIMMY KIMMEL LIVE

Billie talks about living with her parents, being nominated for several Grammys, performing at the American Music Awards, being competitive with herself, why she's looking forward to turning 18, dealing with fame, trying to be present, going on tour, her friendship with singer Jessie Reyez, and Jimmy proves how old he is with some questions for Billie from way back in 1984 - when he was 17.

Watch the clip on "Jimmy Kimmel Live" below!

"Jimmy Kimmel Live" is well known for its huge viral video successes with 5.6 billion views on Youtube alone.

Some of Kimmel's most popular comedy bits include - Mean Tweets, Lie Witness News, Jimmy's Twerk Fail Prank, Unnecessary Censorship, Youtube Challenge, The Baby Bachelor, Movie: The Movie, Handsome Men's Club, Jimmy Kimmel Lie Detective and music videos like "I (Wanna) Channing All Over Your Tatum" and a Blurred Lines parody with Robin Thicke, Pharrell, Jimmy and his security guard Guillermo.

Now in its seventeenth season, Kimmel's guests have included: Johnny Depp, Meryl Streep, Tom Cruise, Halle Berry, Harrison Ford, Jennifer Aniston, Will Ferrell, Katy Perry, Tom Hanks, Scarlett Johansson, Channing Tatum, George Clooney, Larry David, Charlize Theron, Mark Wahlberg, Kobe Bryant, Steve Carell, Hugh Jackman, Kristen Wiig, Jeff Bridges, Jennifer Garner, Ryan Gosling, Bryan Cranston, Jamie Foxx, Amy Poehler, Ben Affleck, Robert Downey Jr., Jake Gyllenhaal, Oprah, and unfortunately Matt Damon.