Yesterday it was confirmed UB40 will play at Waitiri Creek vineyard at Gibbston on January 15, with Jason Kerrison and Herbs as support acts.
That adds to last week's announcement that Mick Hucknall's band Simply Red will play Queenstown Events Centre on March 4.
UB40 will feature the original members: Ali Campbell, Astro and Mickey Virtue.
Tickets to the general public, starting at $99, go on sale on Thursday.
Simply Red, which last toured NZ in October 2010, is touring to support its new album, Big Love.
Tickets to its concert go on sale at midday on Monday.
In June, the headline acts for the January 23 Gibbston Valley Winery concert were announced - Huey Lewis and the News, Melissa Etheridge and REO Speedwagon.