Constantine attended the launch party for My Fashion Database last night and was photographed with Tinsley Mortimer.

The event was hosted by actress Zoe Saldana at SL (Simyone Lounge) in the trendy Meatpacking District in New York City.
According to the Fashion Database blog in an entry posted the day before the event:
. . . if this thing gets any bigger, it will have to go to the streets. So, while I can’t promise you will get in, this will be THE party to attend. Whether you want to sip cocktails in the front or party in the back is up to you. Either way, we plan to accommodate you.
Looks like it was THE place to be last night. Well darn it, I didn’t know they were going to be that accommodating – I would have gone.Well, maybe not!
Photo courtesy of Getty Images
On September 10th, Constantine joined NYC Mayor Michael Bloomberg and a large group of celebrities including Christine Baranski, Bernadette Peters, Ashton Kutcher, Demi Moore, Tyler Perry, Randy Jackson, Fran Drescher, Sway Calloway, Kenneth Cole, Rocco DiSpirito, Kelley Menighan Hensley, Cameron Mathison, Tim Daly, Lee Ann Womack, Jeff Francoeur, Al Leiter, Sway Calloway and others for the kick off of www.iParticipate.org. The site provides a place where anyone can go to match their interest in volunteering with specific causes that need help.

About the new site, Constantine was quoted as saying:
It’s amazing, we know what it’s like to give back in the Broadway community with Broadway Cares/Equity Fights AIDS, but this is really a national effort.
Later that day, Constantine was a part of Kiehl’s celebration of the start of Fashion Week 2009 in NYC.

Here is a video clip of him singing at the event.