I think I saw on the making of Taxi Driver that her sister was used in the dancing scene with Sport, where he's reciting a Barry White song to her.
"Growing up my dad was like 'You have a great last name, Galifianakis. Galifianakis...begins with a gal...and ends with a kiss...' I'm like that's great dad, can we get it changed to 'Galifianafuck' please?" -- Zach Galifianakis
