Melissa Rivers and Joan Rivers are seen on the set of their reality show Joan & Melissa: Joan Knows Best? in New York City last week (September 6). Also joining the two are Melissa's son Cooper Endicott and actress Sharon Gless.
The mom and daughter duo were at Serendipity 3 having some drinks when Sharon surprised them. Joan tweeted: "We ran into Sharon Gless from Cagney & Lacey and Queer as Folk today while shooting Season 2 of Joan & Melissa in NY! Guest appearances are the best!"
Melissa and Joan's reality show was picked up for a second season and new episodes will air this January. Look for the show on WE TV. Until then check out Joan on the always funny show Fashion Police on E!

