The 2006 film, 슈퍼맨 Returns, was a nostalgia tribute to Richard Donner and Christopher Reeve's versions of Superman, as well as Superman's big return to the big screen. Since the film was built around 슈퍼맨 coming back to Earth, I think that the perfect song to have in the film is John Sebastian's Welcome Back Kotter song.

Instead of welcoming back Kotter, here's a welcome back for Superman:

Welcome back, Krypton was your ticket out
Welcome back to that same old Metropolis that 당신 laughed about
Well the names of the citizens have all changed since 당신 hung around, but those memories of 당신 have remained and they've turned around
Who'd have thought they'd lead ya back here where the Daily Planet needs ya
Yeah, we tease 당신 a lot, because we got 당신 back on the spot, welcome back, welcome back, welcome back
We could always spot a hero, welcome back
And what a smile I make knowing that you've come back again
And I know what a big airplane 당신 were saving people in
Was there someone who made 당신 come back again
Yeah, Lex Luthor teases 당신 a lot, but we're all glad that we've got 당신 back on the spot
Welcome back, Superman, welcome back, welcome back
And I know how what a planet 당신 were learning in
Did Lois Lane make 당신 come back again
당신 help us learn truth and justice from one to ten
당신 help inspire all the children, women and men
Welcome back, welcome back, welcome back