Nov 18 2008 - 4:00pm by
Molly

James Franco and Emile Hirsch were looking suave in their suits leaving the New York Times building in NYC yesterday after participating in a panel discussion about their film
Milk. They probably have lots to say about their movie, especially considering its renewed relevance in the wake of the
Proposition 8 controversy. From there, James was off to film a segment for
The Late Show that airs on Friday.

Guess which celebrity chef was on
David Letterman's show last night?

Paris Hilton showed up at
The Late Show in one outfit but changed into a patriotic dress for her
election eve interview. She headed back to LA last night, but not before her usual flirting banter with "new BFF" Dave. The heiress was promoting both
Repo the Genetic Opera and her
Fairy Dust perfume, which Dave jokingly used as mouth spray.
Oct 31 2008 - 10:30am by
Molly

Ashley Olsen stopped by Letterman last night looking simply beautiful in simple black, perfect for
your more influential of the twins. Ashley held her own against Dave's usual barrage of questions and a fun game of "is this you or your sister." As usual, Ashley sounded completely composed, but still cracked a few jokes like asking to borrow the Sarah Palin's passport costume from earlier in the show.

Lauren Conrad
accessorized with the studded belt from her line once
again to chat with David Letterman in NYC last night. Dave wasted no time teasing LC about
The Hills, but also made a point of making fun of Spencer and Brody to even things out a bit. Lauren seemed to take Dave's jokes all in stride, but she had her boyfriend Kyle Howard right there to take her to dinner afterward if she needed any cheering up.

Sarah Chalke smiled for the cameras while stopping by The Late Show yesterday to meet David Letterman for the first time. The
How I Met Your Mother and
Scrubs star had
Buzz laughing at the TCAs, and last night was no different — Sarah joked about having a round face and told a funny story about losing her engagement ring, while Dave shamelessly flirted. Sarah's quirky charm and attitude were endearing as usual, so it's no wonder she scored a spot on our
10 Most Underrated Actresses list.

Anne Hathaway stopped by
The Late Show yesterday and soon as David Letterman was done complimenting her glowing appearance — which she attributed to quitting smoking, drinking and becoming "vaguely vegan" — he grilled her about her ex, Raffaello Follieri. Dave told her to stop him when he crossed the line, but she held her own as he asked her everything from how long they knew each other to whether he ever stole things out of her purse. She claimed not to know the details of his jail time or case, though she'll probably see the headlines when he's
sentenced this Friday.
Sep 26 2008 - 1:00pm by
Molly

Paris Hilton was in NYC yesterday to pay her third visit of the year to David Letterman at
The Late Show. She was dressed up in
bright green DvF to chat about
her new show and explain the challenges she subjected her contestants to, like playing polo on male models' backs and enduring a 24-hour partying marathon, along with a few Benji shoutouts. Things also got political as they discussed their
mutual disses
from John McCain.
Sep 12 2008 - 10:15am by
Molly

Jessica Simpson stopped by The Late Show last night in a skin-tight
Herve Leger dress and as soon as she stepped on stage, Dave Letterman wanted to talk football. He grilled her about her first date with Tony, her "jinx" status, and why she will never wear a pink jersey again (blue only from now on). She assured Dave that Tony's "firing the pigskin real right" and won the debate over whether QBs wear cups — all while showing off that trademark laugh.