Yup, this is awkward. Matty's brother has caught Matty kissing Jenna.
Jenna is stopped by Jake in the hallway here. It's a scene from the episode "Over My Dead Body."

Awkward Season 1 Episode 7 Quotes

So you can sleep with me in private, but you can't talk to me in public? Figure out what you want Matty because I'm tired of being your secret.


The reason that I keep bringing up our kiss is because I like like you.