A cute little detail from tonight… (S2E7)

In S1E7, when Mark is taping a picture of Gemma together, he says “when my wife sneezed, she always sneezed twice.”

In S2E7, when we flashback to Mark walking into Gemma’s office, she sneezes twice as he walks in!

I thought this was a cute detail the writers included, especially since this fact was referenced in parallel episodes.