Olivia Olson

Olivia Olson
Background information
Born	Olivia Rose Olson May 21, 1992 (age 29) Los Angeles, California, United States
Nationality	American
Occupation	Actress, voice actress, singer-songwriter
Years active	2003-present

Olivia Rose Olson is an American actress, voice actress, and singer-songwriter, who is mostly known for voicing Marceline the Vampire Queen in Adventure Time. She also played the character of Joanna in the 2003 film, Love Actually and its 2017 short sequel, Red Nose Day Actually.

For Disney, she voiced Vanessa Doofenshmirtz on the Disney Channel animated series Phineas and Ferb. She has also sung multiple songs as Vanessa in Phineas and Ferb, including a catchy duet called "Busted" with co-star Ashley Tisdale. Additionally, she sung "I'm Lindana and I Wanna Have Fun!" as Linda Flynn and "Ready for the Bettys" as The Bettys.

Disney Roles

Vanessa Doofenshmirtz
(Phineas and Ferb franchise and Milo Murphy's Law)

The Bettys
(Phineas and Ferb)

Lindana
(Phineas and Ferb)

Shelley
(Milo Murphy's Law)

Gallery

Olivia Olson attending the 2011 San Diego Comic Con.

Olivia Olson speaks at the 2015 New York Comic Con.

Olivia Olson and Jeremy Shada attending the 2018 San Diego Comic Con.