UPDATE – Thursday – 4/16/2015, 12:45 p.m.

Tickets sold out online within 5 minutes, according to people posting on Black Cat’s Facebook page and Twitter. Tickets, which originally cost $25 are being offered for $250 on Craig’s List.

EARLIER – Thursday – 4/16/2015, 10:52 p.m.

WASHINGTON — Another big act has announced a surprise show at the Black Cat nightclub.

On Thursday at noon, tickets to see singer Kesha will be available.

She’ll play at the Black Cat on Tuesday, April 21. Tickets are $25.

It’s likely the show will set out; the 14th Street venue has a capacity of 700.

There is a limit of four tickets per person.

The Foo Fighters played a surprise show at the club last October.