올리비아 올슨
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オリヴィア・オルソン
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奧莉薇亞·奧爾森
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奥利维亚·奥尔森
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Olivia Rose Olson
born: 1992-05-21
IMDb: nm1470322
sinopsis
Olivia Rose Olson (born May 21, 1992) is an American actress and singer-songwriter, mostly known for her voice roles as Vanessa Doofenshmirtz in Phineas and Ferb and 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.