New couple alert?
"They were making out in front of everyone," a partygoer at Armani Exchange's Neon Carnival dishes to me.
Even as the late night bash was winding, the two made plans to continue their own private party....
"She was hanging out with him nonstop," says an eyewitness. "They even walked off to his hotel room together!"
It sounds the Scream 4 star may be a little more into it than him, though.
"She was leaning into him, but he seemed way more interested in his food" the following day at the fest, reports Us Weekly.
Also interesting: Emma is following Chord on Twitter, but he's not following her.
No word on whether this was a simply a desert dalliance or whether the two might continue the romance back in L.A, but they're both clearly single.