Arnoldas Lukošius (born February 11, 1967 in Kurkliai, Anykš?iai district) is a Lithuanian keyboardist, who has performed in a LT United band at the Eurovision Song Contest 2006. He is named by his colleagues as a "Lithuania's first rock accordion player". Lukošius has been a member of the legendary Foje band. Today he is the editor of a popular girls' magazine and also plays in the band of Andrius Mamontovas.
His dance in the Eurovision Song Contest, delivered after standing completely still and looking serious in the first half of the song, became famous because of its manical delivery, which, in combination with his physical appearance, was found amusing by many viewers.
Arnoldas is most famous for his likeness to comedy genius Harry Hill. As a result Arnoldas has gained huge cult-followings around the world, including Dom Fleming and Dave Rosewarne.