“Glee” star Lea Michele glammed it up at the premiere of “New Year’s Eve” at Grauman’s Chinese Theater in Hollywood on Monday with Ashton Kutcher.

Michele and Kutcher will star in the upcoming romantic comedy.

Michele wore a low-cut silver gown while Kutcher donned an unassuming gray suit. The event was Kutcher’s first public appearance since he split from Demi Moore, his wife of six years.  E! Online noted that the “Two and a Half Men” star was not wearing his wedding ring.

Kutcher and Michele “hugged, touched and laughed...a lot,” stated the publication.  Us Weekly said Kutcher was “flirty.” At one point, Kutcher “snuck behind costar Lea Michele while she took pictures, to steal a kiss behind the ear,” reported Entertainment Weekly.

Some even suggested that he stole a look down Michele’s dress.

Michele’s official date to the event, however, was “Glee” colleague Jonathan Groff.