Credit: FoxFlash

It happened. In the very last moments of Glee Season 4, Episode 15: "Girls (and Boys) On Film," Finn (Cory Monteith) confessed to Will (Matthew Morrison) that he’d kissed Emma (Jayma Mays).

Obviously, it was not an easy conversation for Finn to have. What do you say? Hey, man. Sorry I macked on your fiance, and then she ditched you on your wedding day? Um... awkward.

Finn’s apology was both honest and earnest. “I didn’t mean to,” he said. It was just a spur of the moment reaction. What’s more, Finn made it clear that the kiss didn’t mean anything.

“I don’t think about her like that, I swear,” he told Will.

On top of that, Finn more than expected Will to be angry. “Go ahead and just punch me, or whatever, I deserve it. I’m so sorry.”

But Will didn’t punch him. He didn’t yell. He simply looked and him, then walked away silently.

So is that it? Will this revelation end up drama-free? Don’t bet on it! As the promo for Episode 16 shows, tensions between Finn and Will are definitely running high in the next episode.

The two have an all out musical battle... and then the fight looks like it’s about to turn physical! Better watch out, Finn. Will sounds like he’s on the warpath.