I'm not actually sure I "want" to see men give my wife a facial - she's hot a fuck and talented as hell, she decides how the episode is going to end. I trust her judgment implicitly and she trusts mine. And we're always together, no separate room stuff for us, this is a experience we take as a couple
It's never set-out as a goal but sure, in the heat of passion, she has definitely done facials. I sometimes have mixed feelings but maybe that adds to it because in the end, the show is super HOT. She has even taken multiples on a few occasions - mine and another at the same time -- and at least once, she did a double facial cumshot and neither cock was mine. But of course, as that was happening, I was simultaneously cumming on 2 pretty faces. God, group sex is so awesome.