1) Barracks Row: Tonight's the night. Anticipated restaurant Rose's Luxury opens this evening. The restaurant is from Aaron Silverman, who previously worked at such restaurants as Momofuku Noodle Bar. The popcorn soup, which appeared on the Hogo preview menu, is already earning raves. Here's the opening menu. Status: Opening tonight. 717 8th St. SE; website.
2) Potomac: Bethesda Magazine brings word that Mix Bar and Grille, the new home of chef Pedro Matamoros, has opened for dinner. Lunch service will begin October 7. Status: Certified open. 9812 Falls Road, Potomac, Md.; website.