RiRi hit the town in full force this weekend (sometimes with new bff Katy Perry), but naturally she was just one of dozens of celebs keeping our bars and restaurants open this week. Bruce Willis hit Babbo, David Schwimmer talked shop at Coffee Shop, Ralph Fiennes was seen at Da Silvano, and hey, how about some Jeb Bush action! All that, plus requisite downtown-dinner PDA from Drew Barrymore and Justin Long, in this week's celebrity-dining roundup.
Babbo: Bruce Willis had drinks with friends. [NYDN]
The Box: Sienna Miller danced, occasionally pausing to chat with rumored ex Josh Hartnett. [NYDN]
Coffee Shop: David Schwimmer and the executive producerwriter of Entourage, Doug Ellin, dined and discussed Schwimmers upcoming spot in the show. [Page Six/NYP]
Da Silvano: Ralph Fiennes quizzed Andrew Stein about what it was like to have dated Ann Coulter. [Page Six/NYP]
Fresco: Jeb Bush ate with Martin Silverstein, former ambassador to Uruguay, and Port Authority commissioner Bruce Blakeman. [Page Six/NYP]
Gemma: The notoriously affectionate Drew Barrymore and Justin Long stepped outside around 2 a.m and made out. [NYDN]
Georgica: Dan Aykroyd harangued the kitchen staff (it turned out he was joking). Jon Bon Jovi joined in the fun. Aykroyd then got behind the bar and started slinging cocktails to patrons. [Page Six/NYP]