ironcat, I love you to bits, but here's Brad's response to some producer question during their Anguilla date:
1. "I respect Emily to no end."
2. "I love our conversation."
3. "I think she's the most beautiful woman."
We see him say those things in an uninterrupted PI. Then a VO is added, "I'm a lucky guy."
Just as Chantal is there because of his relationship with her so is Emily. There's more between them than Emily just being gorgeous as is the case with Chantal.