The two were seen at the party following the premiere, held at the exclusive club Refinery.
“They were hanging out at the Rooftop Refinery til closing time,” a source told the New York Post. “They looked cozy in a corner.”
Anyway, despite the fact the two have been seen spending their time together, a source close to actress said they are “just friends.”
In “Lovelace” the actress is playing p–n star Linda Lovelace, and the cast also includes Peter Sarsgaard and Sharon Stone.
Previously, Amanda dated actors Ryan Phillippe and Dominic Cooper, while Long had a longstanding relationship with Drew Barrymore.