A good friend of mine pointed me towards this clip from a BBC show called Beautiful People on YouTube, where the cast performs “There’s Gotta Something Better Than This” from Sweet Charity:

I found a second clip with a medley of showtunes, including “Tomorrow”, “Take That Look Off Your Face”, “Don’t Rain on My Parade” and “Ease on Down the Road” with a ‘Sing out, Imelda’ thrown in for good measure:

FABULOUS!