It's you and your girlfriend's fourth monthsary and she decided that you both should have a date with your other friends in a karaoke bar.

...

As your guy friend sings Careless Whisper, you noticed Iris caressing his cheeks and giggling while sitting beside him. Then, she noticed your stare and immediately moved and sat next to you.

"What were you staring at, babe?" She asked you in bluff.