"I'll Be Seeing You" was a 20th century song from Earth. Vic Fontaine recorded it for Doctor Bashir in 2375, who played it on the loudspeakers while a Starfleet team awaited an attack by the Jem'Hadar at AR-558. (DS9: "The Siege of AR-558") Nog became fixated on the song after he lost his leg on this planet and continually requested it at Vic's Las Vegas Lounge during his recovery. After singing all fifteen arrangements they knew, Vic told Nog that the guys in the band were getting bored with it. (DS9: "It's Only a Paper Moon")