Carrie Underwood and Chace Crawford, who have reportedly been dating since October, certainly looked every bit the happy couple as they laughed and danced at Marquee nightclub's 4th Anniversary Party in New York City Thursday night.

Unfortunately, this was as close as celebrity photo agencies got to a picture of Chace and Carrie together.

The 22-year-old Gossip Girl star - who recently squirmed uncomfortably when Ellen DeGeneres flashed a picture of the couple - sipped Bud Light while cozying up with Carrie Underwood in a middle banquette.

The 24-year-old American Idol winner, who was wearing a jewel-embellished blue dress and knee-covering black boots slipped onto the dance floor with her beau, throwing her arms around his neck as they danced suggestively. Hot stuff!

Chace Crawford then headed back to his table with Carrie Underwood to watch the floor show, provided by performers in Oompa-Loompa costumes. They stayed there chatting until almost 2 a.m., when they headed out.

Steve Marsi is the Managing Editor of TV Fanatic. Follow him on Google+ or email him here.