Rosie is wearing a Geronimo Jackson shirt. Geronimo Jackson is a 1970s band. Little is known about the group, but references to the band have been made on Lost starting in Season 2, and on the following episodes: In "The Hunting Party", Charlie and Hurley found the Geronimo Jackson album Magna Carta in the Swan's collection of LPs. Charlie, as "an expert in all things musical", said that he had never heard of them. In "The Whole Truth", Locke noticed the Magna Carta record while flipping through various albums. In "Further Instructions", Undercover police officer Eddie wore a T-shirt with the Magna Carta album cover picture silkscreened on the front. He claimed it to be one of his "dad's old shirts". In "Cabin Fever", A Geronimo Jackson poster adorned the inside door of the locker that 16-year old John Locke was locked in. In "There's No Place Like Home, Part 1" A Geronimo Jackson vinyl cover is seen next to a DJ at Hurley's surprise birthday party. In "This Place Is Death", Charlotte says 'Turn it up! I love Geronimo Jackson!' to the group during a flash.