I can't believe she was smiling. It was probably a coping mechanism but it's hilarious!
Reminds me again of that time she laughs through her mouth but not her eyes.
That end scene with Luke...it's my favourite scene of the ENTIRE episode. It reminded me again of Manny's birthday in s2 where Luke had me teary-eyed saying to Claire that he only wanted to go with Phil because he thinks he'd need him more.