To shake, if not stir, things up a bit for the January 11 Martini Madness event, the annual cocktail extravaganza has been relocated, to the General’s Daughter Restaurant. Some 12 Sonoma Valley restaurants, bars and pubs will present their custom martini concoctions for public tasting and voting. Prizes awarded for best drink, most creative and best use of an olive. Appetizers and live music included. $40-$45. 400 W. Spain. 5:30 to 7:30 p.m. Olivefestival.com.