Washington Post columnists Amy Argetsinger and Roxanne Roberts were online Wednesday, Nov. 11, at Noon ET to discuss your favorite gossip, recent celebrity sightings and their recent columns.

In recent columns: Jack White, guitar hero and space geek, sneaks into town to pay homage to Carl Sagan. Michelle Rhee gets engaged to NBA star/Sacramento Mayor Kevin Johnson. Drama over Che, Lenin posters at Busboys and Poets. No wedding rings necessary on new Embassy Row. Norway mourns breakup of a-ha. Congressman misses his son’s wedding to vote against health-care bill. Shaq’s wife files for divorce. Levi Johnston claims he’s going to sue for custody. And Carrie Prejean explains it’s not really a sex tape if you’re the only one in it.