As reported in The Benjamin Gate's official newsletter...

As you may all be aware, Adrienne [Leisching] is engaged and will be getting married in December of this year (actually in our home town of Port Elizabeth, South Africa). The sad news is that she will be leaving the band, and that this will be The Benjamin Gate's last year. In fact, the band will be coming to and end on November 2 -- officially the "close of play" date for The Benjamin Gate.

The newsletter goes on to mention that the band will be very busy right up until that November 2 date, with a full touring schedule and a new DVD set to release on June 24.