Ashton Kutcher, Lea Michele Show Major Chemistry At 'New Year's Eve' Premiere

Chemistry? That's one thing Lea Michele and Ashton Kutcher don't have to worry too much about. The pair hammed it up on the red carpet Hollywood premiere of their new flick, "New Year's Eve" on Monday night. You'd never guess that Kutcher is in the throes of a still fresh split from Demi Moore -- he is a professional, after all.

The pair aren't only getting close on the red carpet, they played each other's love interest in the film -- rehearsing their "New Year's Eve" kiss earlier this year on the streets of New York.

But it's not her tender scenes with Kutcher that have Michele heading for the hills. In the film, the "Glee" star sings in front of thousands of people in Times Square but what had her most nervous was an elevator scene in which she sings a cappella for Mr. Kutcher. We can't imagine this belting beauty ever being shy when it comes to her outrageous vocals.

Check out all of Kutcher and Michele's cute red carpet photos below: