Extra dates for both Chvrches and alt-J's forthcoming gigs at Dublin's Olympia Theatre have been added due to demand.

Tickets for both dates went on sale this morning, and now further dates have been added to the touring schedules of both bands.

Scottish electropop trio Chvrches will play on February 22nd in addition to the previously-announced February 21st, while alt-J will play on October 16th in addition to the previously-announced October 15th.

Tickets for both extra dates are on sale from usual outlets now.