Hubby requests...

My husband is away on some military orders. We talk dirty on the phone and I send dirty pics and I've had boudoir photos done for him. We've talked about a possible threesome with another male cuz we're both into it lol but we talked recently and he wants me to video giving another guy a bj (because apparently mine are great 😉 lol) and send to him. Idk if I could do it without my hubs present. That doesn't seem like just fun seems like just cheating lol not sure why I feel that way lol suggestions? Just do it? Don't do it? Lol