Come on, guys. Every time I put something, it's a victory. Flashback Barney is sleeping in his bed. Karen: Now! She's gone. Ted's turn to the room and discovered the CD. Ted: It turns out that Lily has decided to sabotage many of my relationships, including ours. This is how when you're in bed? Woman: Too bad.
Plan: A: another woman's earring; Q: What does Karen find in Ted's bed? A: his relationships; Q: What has Lily meddled in before? Summary: When Karen comes across another woman's earring in Ted's bed, he learns that Lily put it there on purpose. Ted discovers this isn't the first time she's covertly meddled in his relationships.