"Plus, it was something we hadn't ever done before - so it was new and fresh, and made people go, 'Oh wow'."
Following on from last year's ENCORE, the show will feature chorus lines, skits, some "gorgeous guys and girls" and "lots of feathers."
The cast of 26 will be taking on jazz and swing classics from The Boogie Woogie Bugle Boy through to "crooners of today".
The "jukebox" part of the show will feature Beatles, Elton John, and blues medleys, plus some contemporary chart toppers.
"We're going for a big, karaoke-style party," said Mrs Stevens-Cottle.
The cast features a mix of experienced MATS' performers - including Bex Johnson, who will reprise her role as the "cabaret owner" - and several new, college-age recruits.
"We've got some fab new voices.
"Some of them were kids who sold our programmes who told me, 'I want to be in the show when I'm old enough'."
In typical MATS' style, Mrs Stevens-Cottle is promising some lavish costumes, having sourced all the outfits from Thailand.
"It's a different theme, so the costumes won't be as revealing - but we'll have some skimpy stuff.
"As always, we'll have miles of feathers and glitter."
Mrs Stevens-Cottle said she hoped those who enjoyed last year's ENCORE would return - "and bring some friends".
ENCORE II will run at the Majestic Theatre from Thursday October 9 until Saturday October 18, starting 7.30pm, with a matinee on Sunday October 12 at 2pm.
Tickets are $35 for the concert only, and $45 for the concert and a meal beforehand, available from www.dashtickets.co.nz