Gloria and Jay attend dinner with new friends on the episode "Our Children, Ourselves." The former looks horrified, doesn't she?
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Is it really any shock that Phil loves 3D movies? That should really be expected from this character.
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Cam and Mitchell are seen here on the episode "Our Children, Ourselves." It originally airs on 1/12/11.
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Modern Family Season 2 Episode 12 Quotes

Cam: Tell me all about Mitchell in high school. Did he have a beard?
Tracy: You're looking at her.

It's an obsessive-compulsive thing. I have read like a hundred articles about it.

Claire