Julianne Hough Parties with Her Footloose Costar in N.Y.C.

Friday October 14, 2011 06:00 AM EDT

Julianne Hough and Kenny Wormald

Stephen Lovekin/Getty Images

With Footloose due to debut in theaters Friday, Julianne Hough and her costar Kenny Wormald enjoyed dinner along with members of their publicity team at David Burke Kitchen inside The James Hotel In New York. Hough opted for a healthy meal of lobster salad and prawns. Next, they headed to a party at Catch's rooftop bar after their movie's Cinema Society-hosted Big Apple premiere. Inside the Svedka-sponsored bash, the costars made sure to get loose on the dancefloor, dancing to tunes from the soundtrack. And when the title track was played, an onlooker tells PEOPLE: "[They] jumped up from their VIP table with friends to demonstrate their sexy moves." – Jennifer Garcia