A large group of MJ fans assembled last night at House of Dang to pay tribute to the Man in the Mirror. The store’s weekly “Summer Smackdown” hosts retro movie screenings or musical performances each Wednesday all summer. Last week’s Sarah Jaffe show packed it in and had attendees braving the heat and sitting quietly to catch her serene, acoustic show. This week, the attendees could hardly sit down. Everyone sat and marveled at MJ’s surreal Moonwalker movie, followed by a screening of his hit video Thriller, that had some overzealous fans getting up and performing the choreography. The evening ended with Michael Jackson karaoke, as party-goers tried their hardest to channel the gloved one — crooning hits like Don’t Stop ‘Til You Get Enough and Billie Jean. Coincidentally, the store owners and organizers had already been planning an MJ party weeks in advance. Can’t wait to see what the store comes up with for their next “smackdown”.