Two-time Food Network Cupcake Wars champions, sisters Christy Grammer and Rebecca Grammer-Ybarra from Suite 106 Cupcakery in Rancho Cucamonga are stirring things up at the fair!

The sisters host a live cooking demonstration every Friday during the Los Angeles County Fair’s run, through September 30.

The event takes place from 7 to 8 p.m. in the Culinary Styles building.

Also, today (September 13), while supplies last, at the Suite 106 Cupcakery store, customers can pick up a free fair ticket with the purchase of a half-dozen cupcakes, or two free fair tickets with the purchase of a dozen cupcakes.

For details, click here.

Suite 106 Cupcakery is at 12434 North Main Street in Rancho Cucamonga.