While the Glee star described his on-set makeouts with Gwyneth Paltrow as "a little weird," he looked particularly comfortable canoodling with Munn at the New York Rangers game Sunday.
Morrison and the 30-year-old Perfect Couples star were spotted holding hands and sneaking kisses inside of Madison Square Garden in New York, as they watched the Rangers take on the Philadelphia Flyers.
While this is the first time the duo has been publicly affectionate, Morrison and Munn first met and looked rather cozy during a private Super Bowl dinner in Dallas earlier this month.
So, tell us…What do you think of this hook-up?
—Reporting by Cristina Gibson