Patrick Stewart shared a very intimate moment with Conan O'Brien!
On Monday's Conan, the Blunt Talk star talked about his recent red carpet smooch with X-Men co-star and bestie Ian McKellen.
[ Related: Patrick & Ian McKellan Are Going To See 'Squadmate' Taylor Swift In Concert! ]
When Coco got curious about how the actors greeted each other with a kiss, the 75-year-old asked the host:
"Do you want to try it now? You're looking at me in a way I recognize."
That led to Sir Patrick planting one right on O'Brien in a moment of heated passion!
In fact, the kiss was so intense that Professor X needed to "chill the f*** out" afterwards, posting on his Twitter:
Tags: coco, conan o'brien, ian mckellen, intimate, late night tv, patrick stewart, red carpet, smooch, tv news, twitter, x-men