🎧Guy Says “Keep It Between Us’ When Caught With Other Girl

🎧Leo and Rebecca Buzz Question - At Lunch, ran into a guy who is going out with a friend of mine. Well, I saw him hugging a woman at lunch and when I approached them I noticed it was not my friend. We did some small talk and when I was leaving he came up to me and said 'Hey, keep this between us.' Wow, like I wasn't really going to even think twice about it until he said that. I have to tell my friend NOW right?