Tonight, Megadeath and Motorhead are bringing the rawk to the Palladium Ballroom. To get you ready, Lemmy invites Dave Grohl and Slash to the stage for a run through “Ace of Spades.”

A master Japanese calligrapher in North Texas may seem like a fish out of water. But Chaco Terada has found her own style here — and a little piece of Japan. The Crow Collection of Asian Art has a retrospective of her work, along with David Gibson’s photos of a Japanese Buddhist shrine.

Today in the roundup: The fight over the Las Colinas entertainment complex, the history of Fort Worth metal and reviewing ‘Time in Kafka.’