(Paul Vernon / AP)

— Joe and Jill Biden dining at Logan Circle’s new Le Diplomate Sunday evening. Wandered in just before 7 p.m. with a small posse of casually dress Secret Service guys, lingered about two hours. Good for them — tough place to get a reservation.

More Hey, isn’t that . . .? and even more sightings. . . Had a sighting? Share it at reliablesource@washpost.com.

More Reliable Source: French embassy; Jimmy Kimmel; Halle Berry; Cory Monteith; Cathy McMorris Rodgers; Callista Gingrich; White House interns; Ray Allen