Derby Day is around the corner, and Rosebud in Somerville is throwing a party to celebrate everybody’s favorite annual excuse to wear funny hats and shout silly horse names at the TV. On Saturday, May 5th, dress in your fanciest duds and get to Davis Square for a Derby Day with all the fixin’s. There will be juleps, Hot Browns, Derby Pie, and the race with full sound broadcast both inside and at the outdoor bar. Snap a keeper at the Winner’s Circle Photo Booth, and compete for Best Dressed, Best Hat, and Best-Dressed Couple prizes. Your $20 ticket gets you in the door for games and good times, plus entry into the Derby Day Prize Wheel raffle. Snag yours here.